15978558960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 1000

約数和(自身を含む): 70604022720

約数和(自身を除く): 54625463760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 79, 80, 81, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 158, 162, 168, 180, 182, 189, 195, 196, 208, 210, 216, 234, 237, 240, 245, 252, 260, 270, 273, 280, 294, 312, 315, 316, 324, 336, 343, 351, 360, 364, 378, 390, 392, 395, 405, 420, 432, 441, 455, 468, 474, 490, 504, 520, 540, 546, 553, 560, 567, 585, 588, 624, 630, 632, 637, 648, 686, 702, 711, 720, 728, 735, 756, 780, 784, 790, 810, 819, 840, 882, 910, 936, 945, 948, 980, 1008, 1027, 1029, 1040, 1053, 1080, 1092, 1106, 1134, 1170, 1176, 1185, 1260, 1264, 1274, 1296, 1323, 1365, 1372, 1404, 1422, 1456, 1470, 1512, 1560, 1580, 1620, 1638, 1659, 1680, 1715, 1755, 1764, 1820, 1872, 1890, 1896, 1911, 1960, 2054, 2058, 2106, 2133, 2160, 2184, 2205, 2212, 2268, 2340, 2352, 2370, 2401, 2457, 2520, 2548, 2646, 2730, 2744, 2765, 2808, 2835, 2844, 2940, 3024, 3081, 3087, 3120, 3160, 3185, 3240, 3276, 3318, 3430, 3510, 3528, 3555, 3640, 3780, 3792, 3822, 3871, 3920, 3969, 4095, 4108, 4116, 4212, 4266, 4368, 4410, 4424, 4459, 4536, 4680, 4740, 4802, 4914, 4977, 5040, 5096, 5135, 5145, 5265, 5292, 5460, 5488, 5530, 5616, 5670, 5688, 5733, 5880, 6162, 6174, 6320, 6370, 6399, 6480, 6552, 6615, 6636, 6860, 7020, 7056, 7110, 7189, 7203, 7280, 7371, 7560, 7644, 7742, 7938, 8190, 8216, 8232, 8295, 8424, 8532, 8820, 8848, 8918, 9072, 9243, 9261, 9360, 9480, 9555, 9604, 9828, 9954, 10192, 10270, 10290, 10530, 10584, 10665, 10920, 11060, 11340, 11376, 11466, 11613, 11760, 12005, 12285, 12324, 12348, 12740, 12798, 13104, 13230, 13272, 13377, 13720, 14040, 14220, 14378, 14406, 14742, 14931, 15120, 15288, 15405, 15435, 15484, 15876, 16380, 16432, 16464, 16590, 16848, 17064, 17199, 17640, 17836, 18486, 18522, 18960, 19110, 19208, 19355, 19656, 19845, 19908, 20540, 20580, 21060, 21168, 21330, 21567, 21609, 21840, 22120, 22295, 22680, 22932, 23226, 24010, 24570, 24648, 24696, 24885, 25480, 25596, 26460, 26544, 26754, 27097, 27440, 27729, 27783, 28080, 28440, 28665, 28756, 28812, 29484, 29862, 30576, 30810, 30870, 30968, 31213, 31752, 31995, 32760, 33180, 34128, 34398, 34839, 35280, 35672, 35945, 36015, 36855, 36972, 37044, 38220, 38416, 38710, 39312, 39690, 39816, 40131, 41080, 41160, 42120, 42660, 43134, 43218, 44240, 44590, 44793, 45360, 45864, 46215, 46305, 46452, 48020, 49140, 49296, 49392, 49770, 50323, 50960, 51192, 51597, 52920, 53508, 54194, 55458, 55566, 56880, 57330, 57512, 57624, 58065, 58968, 59724, 61620, 61740, 61936, 62426, 63504, 63990, 64701, 64827, 65520, 66360, 66885, 68796, 69678, 71344, 71890, 72030, 73710, 73944, 74088, 74655, 76440, 77420, 79380, 79632, 80262, 81291, 82160, 82320, 83187, 84240, 85320, 85995, 86268, 86436, 89180, 89586, 91728, 92430, 92610, 92904, 93639, 96040, 98280, 99540, 100646, 102384, 103194, 104517, 105840, 107016, 107835, 108045, 108388, 110916, 111132, 114660, 115024, 115248, 116130, 117936, 119448, 120393, 123240, 123480, 124852, 127980, 129402, 129654, 132720, 133770, 135485, 137592, 138645, 138915, 139356, 143780, 144060, 147420, 147888, 148176, 149310, 150969, 152880, 154840, 156065, 158760, 160524, 162582, 166374, 170640, 171990, 172536, 172872, 174195, 178360, 179172, 184860, 185220, 185808, 187278, 189679, 192080, 194103, 194481, 196560, 199080, 200655, 201292, 206388, 209034, 214032, 215670, 216090, 216776, 221832, 222264, 223965, 229320, 232260, 238896, 240786, 243873, 246480, 246960, 249704, 251615, 255960, 257985, 258804, 259308, 267540, 270970, 275184, 277290, 277830, 278712, 280917, 287560, 288120, 294840, 298620, 301938, 309680, 312130, 313551, 317520, 321048, 323505, 324135, 325164, 332748, 343980, 345072, 345744, 348390, 352261, 356720, 358344, 361179, 369720, 370440, 374556, 379358, 388206, 388962, 398160, 401310, 402584, 406455, 412776, 415935, 418068, 431340, 432180, 433552, 443664, 444528, 447930, 452907, 458640, 464520, 468195, 481572, 487746, 499408, 503230, 511920, 515970, 517608, 518616, 522585, 535080, 541940, 554580, 555660, 557424, 561834, 569037, 575120, 576240, 582309, 589680, 597240, 601965, 603876, 624260, 627102, 642096, 647010, 648270, 650328, 665496, 687960, 696780, 704522, 716688, 722358, 731619, 739440, 740880, 749112, 754845, 758716, 776412, 777924, 802620, 805168, 812910, 825552, 831870, 836136, 842751, 862680, 864360, 895860, 905814, 929040, 936390, 948395, 963144, 970515, 972405, 975492, 1006460, 1031940, 1035216, 1037232, 1045170, 1056783, 1070160, 1083880, 1109160, 1111320, 1123668, 1138074, 1164618, 1194480, 1203930, 1207752, 1219365, 1248520, 1254204, 1294020, 1296540, 1300656, 1330992, 1358721, 1375920, 1393560, 1404585, 1409044, 1444716, 1463238, 1498224, 1509690, 1517432, 1552824, 1555848, 1567755, 1605240, 1625820, 1663740, 1672272, 1685502, 1707111, 1725360, 1728720, 1761305, 1791720, 1805895, 1811628, 1872780, 1896790, 1926288, 1941030, 1944810, 1950984, 2012920, 2063880, 2090340, 2113566, 2167760, 2194857, 2218320, 2222640, 2247336, 2264535, 2276148, 2329236, 2407860, 2415504, 2438730, 2465827, 2497040, 2508408, 2528253, 2588040, 2593080, 2717442, 2787120, 2809170, 2818088, 2845185, 2889432, 2911545, 2926476, 3019380, 3034864, 3105648, 3111696, 3135510, 3170349, 3210480, 3251640, 3327480, 3371004, 3414222, 3522610, 3583440, 3611790, 3623256, 3658095, 3745560, 3793580, 3882060, 3889620, 3901968, 4025840, 4076163, 4127760, 4180680, 4213755, 4227132, 4389714, 4494672, 4529070, 4552296, 4658472, 4815720, 4877460, 4931654, 5016816, 5056506, 5121333, 5176080, 5186160, 5283915, 5434884, 5618340, 5636176, 5690370, 5778864, 5823090, 5852952, 6038760, 6271020, 6340698, 6503280, 6654960, 6742008, 6793605, 6828444, 7045220, 7223580, 7246512, 7316190, 7397481, 7491120, 7587160, 7764120, 7779240, 8152326, 8361360, 8427510, 8454264, 8535555, 8779428, 9058140, 9104592, 9316944, 9511047, 9631440, 9754920, 9863308, 10113012, 10242666, 10567830, 10869768, 10974285, 11236680, 11380740, 11646180, 11705904, 12077520, 12329135, 12542040, 12641265, 12681396, 13484016, 13587210, 13656888, 14090440, 14447160, 14632380, 14794962, 15174320, 15363999, 15528240, 15558480, 15851745, 16304652, 16855020, 16908528, 17071110, 17558856, 18116280, 19022094, 19509840, 19726616, 20226024, 20380815, 20485332, 21135660, 21739536, 21948570, 22192443, 22473360, 22761480, 23292360, 24658270, 25084080, 25282530, 25362792, 25606665, 27174420, 27313776, 28180880, 28533141, 28894320, 29264760, 29589924, 30727998, 31703490, 32609304, 33710040, 34142220, 35117712, 36232560, 36987405, 38044188, 39453232, 40452048, 40761630, 40970664, 42271320, 43897140, 44384886, 45522960, 46584720, 47555235, 49316540, 50565060, 50725584, 51213330, 54348840, 57066282, 58529520, 59179848, 61455996, 63406980, 65218608, 66577329, 67420080, 68284440, 73974810, 76088376, 76819995, 81523260, 81941328, 84542640, 87794280, 88769772, 95110470, 98633080, 101130120, 102426660, 108697680, 110962215, 114132564, 118359696, 122911992, 126813960, 133154658, 136568880, 142665705, 147949620, 152176752, 153639990, 163046520, 175588560, 177539544, 190220940, 197266160, 199731987, 202260240, 204853320, 221924430, 228265128, 245823984, 253627920, 266309316, 285331410, 295899240, 307279980, 326093040, 332886645, 355079088, 380441880, 399463974, 409706640, 443848860, 456530256, 532618632, 570662820, 591798480, 614559960, 665773290, 760883760, 798927948, 887697720, 998659935, 1065237264, 1141325640, 1229119920, 1331546580, 1597855896, 1775395440, 1997319870, 2282651280, 2663093160, 3195711792, 3994639740, 5326186320, 7989279480, 15978558960]

約数ペア:

[(1, 15978558960), (2, 7989279480), (3, 5326186320), (4, 3994639740), (5, 3195711792), (6, 2663093160), (7, 2282651280), (8, 1997319870), (9, 1775395440), (10, 1597855896), (12, 1331546580), (13, 1229119920), (14, 1141325640), (15, 1065237264), (16, 998659935), (18, 887697720), (20, 798927948), (21, 760883760), (24, 665773290), (26, 614559960), (27, 591798480), (28, 570662820), (30, 532618632), (35, 456530256), (36, 443848860), (39, 409706640), (40, 399463974), (42, 380441880), (45, 355079088), (48, 332886645), (49, 326093040), (52, 307279980), (54, 295899240), (56, 285331410), (60, 266309316), (63, 253627920), (65, 245823984), (70, 228265128), (72, 221924430), (78, 204853320), (79, 202260240), (80, 199731987), (81, 197266160), (84, 190220940), (90, 177539544), (91, 175588560), (98, 163046520), (104, 153639990), (105, 152176752), (108, 147949620), (112, 142665705), (117, 136568880), (120, 133154658), (126, 126813960), (130, 122911992), (135, 118359696), (140, 114132564), (144, 110962215), (147, 108697680), (156, 102426660), (158, 101130120), (162, 98633080), (168, 95110470), (180, 88769772), (182, 87794280), (189, 84542640), (195, 81941328), (196, 81523260), (208, 76819995), (210, 76088376), (216, 73974810), (234, 68284440), (237, 67420080), (240, 66577329), (245, 65218608), (252, 63406980), (260, 61455996), (270, 59179848), (273, 58529520), (280, 57066282), (294, 54348840), (312, 51213330), (315, 50725584), (316, 50565060), (324, 49316540), (336, 47555235), (343, 46584720), (351, 45522960), (360, 44384886), (364, 43897140), (378, 42271320), (390, 40970664), (392, 40761630), (395, 40452048), (405, 39453232), (420, 38044188), (432, 36987405), (441, 36232560), (455, 35117712), (468, 34142220), (474, 33710040), (490, 32609304), (504, 31703490), (520, 30727998), (540, 29589924), (546, 29264760), (553, 28894320), (560, 28533141), (567, 28180880), (585, 27313776), (588, 27174420), (624, 25606665), (630, 25362792), (632, 25282530), (637, 25084080), (648, 24658270), (686, 23292360), (702, 22761480), (711, 22473360), (720, 22192443), (728, 21948570), (735, 21739536), (756, 21135660), (780, 20485332), (784, 20380815), (790, 20226024), (810, 19726616), (819, 19509840), (840, 19022094), (882, 18116280), (910, 17558856), (936, 17071110), (945, 16908528), (948, 16855020), (980, 16304652), (1008, 15851745), (1027, 15558480), (1029, 15528240), (1040, 15363999), (1053, 15174320), (1080, 14794962), (1092, 14632380), (1106, 14447160), (1134, 14090440), (1170, 13656888), (1176, 13587210), (1185, 13484016), (1260, 12681396), (1264, 12641265), (1274, 12542040), (1296, 12329135), (1323, 12077520), (1365, 11705904), (1372, 11646180), (1404, 11380740), (1422, 11236680), (1456, 10974285), (1470, 10869768), (1512, 10567830), (1560, 10242666), (1580, 10113012), (1620, 9863308), (1638, 9754920), (1659, 9631440), (1680, 9511047), (1715, 9316944), (1755, 9104592), (1764, 9058140), (1820, 8779428), (1872, 8535555), (1890, 8454264), (1896, 8427510), (1911, 8361360), (1960, 8152326), (2054, 7779240), (2058, 7764120), (2106, 7587160), (2133, 7491120), (2160, 7397481), (2184, 7316190), (2205, 7246512), (2212, 7223580), (2268, 7045220), (2340, 6828444), (2352, 6793605), (2370, 6742008), (2401, 6654960), (2457, 6503280), (2520, 6340698), (2548, 6271020), (2646, 6038760), (2730, 5852952), (2744, 5823090), (2765, 5778864), (2808, 5690370), (2835, 5636176), (2844, 5618340), (2940, 5434884), (3024, 5283915), (3081, 5186160), (3087, 5176080), (3120, 5121333), (3160, 5056506), (3185, 5016816), (3240, 4931654), (3276, 4877460), (3318, 4815720), (3430, 4658472), (3510, 4552296), (3528, 4529070), (3555, 4494672), (3640, 4389714), (3780, 4227132), (3792, 4213755), (3822, 4180680), (3871, 4127760), (3920, 4076163), (3969, 4025840), (4095, 3901968), (4108, 3889620), (4116, 3882060), (4212, 3793580), (4266, 3745560), (4368, 3658095), (4410, 3623256), (4424, 3611790), (4459, 3583440), (4536, 3522610), (4680, 3414222), (4740, 3371004), (4802, 3327480), (4914, 3251640), (4977, 3210480), (5040, 3170349), (5096, 3135510), (5135, 3111696), (5145, 3105648), (5265, 3034864), (5292, 3019380), (5460, 2926476), (5488, 2911545), (5530, 2889432), (5616, 2845185), (5670, 2818088), (5688, 2809170), (5733, 2787120), (5880, 2717442), (6162, 2593080), (6174, 2588040), (6320, 2528253), (6370, 2508408), (6399, 2497040), (6480, 2465827), (6552, 2438730), (6615, 2415504), (6636, 2407860), (6860, 2329236), (7020, 2276148), (7056, 2264535), (7110, 2247336), (7189, 2222640), (7203, 2218320), (7280, 2194857), (7371, 2167760), (7560, 2113566), (7644, 2090340), (7742, 2063880), (7938, 2012920), (8190, 1950984), (8216, 1944810), (8232, 1941030), (8295, 1926288), (8424, 1896790), (8532, 1872780), (8820, 1811628), (8848, 1805895), (8918, 1791720), (9072, 1761305), (9243, 1728720), (9261, 1725360), (9360, 1707111), (9480, 1685502), (9555, 1672272), (9604, 1663740), (9828, 1625820), (9954, 1605240), (10192, 1567755), (10270, 1555848), (10290, 1552824), (10530, 1517432), (10584, 1509690), (10665, 1498224), (10920, 1463238), (11060, 1444716), (11340, 1409044), (11376, 1404585), (11466, 1393560), (11613, 1375920), (11760, 1358721), (12005, 1330992), (12285, 1300656), (12324, 1296540), (12348, 1294020), (12740, 1254204), (12798, 1248520), (13104, 1219365), (13230, 1207752), (13272, 1203930), (13377, 1194480), (13720, 1164618), (14040, 1138074), (14220, 1123668), (14378, 1111320), (14406, 1109160), (14742, 1083880), (14931, 1070160), (15120, 1056783), (15288, 1045170), (15405, 1037232), (15435, 1035216), (15484, 1031940), (15876, 1006460), (16380, 975492), (16432, 972405), (16464, 970515), (16590, 963144), (16848, 948395), (17064, 936390), (17199, 929040), (17640, 905814), (17836, 895860), (18486, 864360), (18522, 862680), (18960, 842751), (19110, 836136), (19208, 831870), (19355, 825552), (19656, 812910), (19845, 805168), (19908, 802620), (20540, 777924), (20580, 776412), (21060, 758716), (21168, 754845), (21330, 749112), (21567, 740880), (21609, 739440), (21840, 731619), (22120, 722358), (22295, 716688), (22680, 704522), (22932, 696780), (23226, 687960), (24010, 665496), (24570, 650328), (24648, 648270), (24696, 647010), (24885, 642096), (25480, 627102), (25596, 624260), (26460, 603876), (26544, 601965), (26754, 597240), (27097, 589680), (27440, 582309), (27729, 576240), (27783, 575120), (28080, 569037), (28440, 561834), (28665, 557424), (28756, 555660), (28812, 554580), (29484, 541940), (29862, 535080), (30576, 522585), (30810, 518616), (30870, 517608), (30968, 515970), (31213, 511920), (31752, 503230), (31995, 499408), (32760, 487746), (33180, 481572), (34128, 468195), (34398, 464520), (34839, 458640), (35280, 452907), (35672, 447930), (35945, 444528), (36015, 443664), (36855, 433552), (36972, 432180), (37044, 431340), (38220, 418068), (38416, 415935), (38710, 412776), (39312, 406455), (39690, 402584), (39816, 401310), (40131, 398160), (41080, 388962), (41160, 388206), (42120, 379358), (42660, 374556), (43134, 370440), (43218, 369720), (44240, 361179), (44590, 358344), (44793, 356720), (45360, 352261), (45864, 348390), (46215, 345744), (46305, 345072), (46452, 343980), (48020, 332748), (49140, 325164), (49296, 324135), (49392, 323505), (49770, 321048), (50323, 317520), (50960, 313551), (51192, 312130), (51597, 309680), (52920, 301938), (53508, 298620), (54194, 294840), (55458, 288120), (55566, 287560), (56880, 280917), (57330, 278712), (57512, 277830), (57624, 277290), (58065, 275184), (58968, 270970), (59724, 267540), (61620, 259308), (61740, 258804), (61936, 257985), (62426, 255960), (63504, 251615), (63990, 249704), (64701, 246960), (64827, 246480), (65520, 243873), (66360, 240786), (66885, 238896), (68796, 232260), (69678, 229320), (71344, 223965), (71890, 222264), (72030, 221832), (73710, 216776), (73944, 216090), (74088, 215670), (74655, 214032), (76440, 209034), (77420, 206388), (79380, 201292), (79632, 200655), (80262, 199080), (81291, 196560), (82160, 194481), (82320, 194103), (83187, 192080), (84240, 189679), (85320, 187278), (85995, 185808), (86268, 185220), (86436, 184860), (89180, 179172), (89586, 178360), (91728, 174195), (92430, 172872), (92610, 172536), (92904, 171990), (93639, 170640), (96040, 166374), (98280, 162582), (99540, 160524), (100646, 158760), (102384, 156065), (103194, 154840), (104517, 152880), (105840, 150969), (107016, 149310), (107835, 148176), (108045, 147888), (108388, 147420), (110916, 144060), (111132, 143780), (114660, 139356), (115024, 138915), (115248, 138645), (116130, 137592), (117936, 135485), (119448, 133770), (120393, 132720), (123240, 129654), (123480, 129402), (124852, 127980)]