31488387840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 864

約数和(自身を含む): 137047747200

約数和(自身を除く): 105559359360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 312, 315, 320, 336, 343, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 613, 624, 630, 637, 640, 672, 686, 720, 728, 735, 768, 780, 784, 819, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1029, 1040, 1092, 1120, 1152, 1170, 1176, 1226, 1248, 1260, 1274, 1280, 1344, 1365, 1372, 1440, 1456, 1470, 1560, 1568, 1638, 1664, 1680, 1715, 1764, 1792, 1820, 1839, 1872, 1911, 1920, 1960, 2016, 2058, 2080, 2184, 2205, 2240, 2304, 2340, 2352, 2452, 2496, 2520, 2548, 2688, 2730, 2744, 2880, 2912, 2940, 3065, 3087, 3120, 3136, 3185, 3276, 3328, 3360, 3430, 3528, 3640, 3678, 3744, 3822, 3840, 3920, 4032, 4095, 4116, 4160, 4291, 4368, 4410, 4459, 4480, 4680, 4704, 4904, 4992, 5040, 5096, 5145, 5376, 5460, 5488, 5517, 5733, 5760, 5824, 5880, 6130, 6174, 6240, 6272, 6370, 6552, 6720, 6860, 7056, 7280, 7356, 7488, 7644, 7840, 7969, 8064, 8190, 8232, 8320, 8582, 8736, 8820, 8918, 8960, 9195, 9360, 9408, 9555, 9808, 9984, 10080, 10192, 10290, 10920, 10976, 11034, 11466, 11520, 11648, 11760, 12260, 12348, 12480, 12544, 12740, 12873, 13104, 13377, 13440, 13720, 14112, 14560, 14712, 14976, 15288, 15435, 15680, 15938, 16128, 16380, 16464, 16640, 17164, 17472, 17640, 17836, 18390, 18720, 18816, 19110, 19616, 20160, 20384, 20580, 21455, 21840, 21952, 22068, 22295, 22932, 23296, 23520, 23907, 24520, 24696, 24960, 25480, 25746, 26208, 26754, 26880, 27440, 27585, 28224, 28665, 29120, 29424, 29952, 30037, 30576, 30870, 31360, 31876, 32760, 32928, 34328, 34944, 35280, 35672, 36780, 37440, 37632, 38220, 38619, 39232, 39845, 40131, 40320, 40768, 41160, 42910, 43680, 43904, 44136, 44590, 45864, 47040, 47814, 49040, 49392, 49920, 50960, 51492, 52416, 53508, 54880, 55170, 55783, 56448, 57330, 58240, 58848, 60074, 61152, 61740, 62720, 63752, 64365, 65520, 65856, 66885, 68656, 69888, 70560, 71344, 71721, 73560, 74880, 76440, 77238, 78464, 79690, 80262, 80640, 81536, 82320, 85820, 87360, 87808, 88272, 89180, 90111, 91728, 94080, 95628, 98080, 98784, 101920, 102984, 104832, 107016, 109760, 110340, 111566, 112896, 114660, 116480, 117696, 119535, 120148, 122304, 123480, 127504, 128730, 131040, 131712, 133770, 137312, 141120, 142688, 143442, 147120, 149760, 150185, 152880, 154476, 156928, 159380, 160524, 163072, 164640, 167349, 171640, 174720, 176544, 178360, 180222, 183456, 188160, 191256, 193095, 196160, 197568, 200655, 203840, 205968, 209664, 210259, 214032, 219520, 220680, 223132, 229320, 235392, 239070, 240296, 244608, 246960, 255008, 257460, 262080, 263424, 267540, 270333, 274624, 278915, 282240, 285376, 286884, 294240, 300370, 305760, 308952, 318760, 321048, 329280, 334698, 343280, 349440, 353088, 356720, 358605, 360444, 366912, 382512, 386190, 390481, 392320, 395136, 401310, 407680, 411936, 420518, 428064, 439040, 441360, 446264, 450555, 458640, 470784, 478140, 480592, 489216, 493920, 502047, 510016, 514920, 524160, 535080, 540666, 549248, 557830, 564480, 570752, 573768, 588480, 600740, 611520, 617904, 630777, 637520, 642096, 658560, 669396, 686560, 706176, 713440, 717210, 720888, 733824, 765024, 772380, 780962, 784640, 790272, 802620, 815360, 823872, 836745, 841036, 856128, 882720, 892528, 901110, 917280, 956280, 961184, 987840, 1004094, 1020032, 1029840, 1048320, 1051295, 1070160, 1081332, 1098496, 1115660, 1141504, 1147536, 1171443, 1176960, 1201480, 1223040, 1235808, 1261554, 1275040, 1284192, 1317120, 1338792, 1351665, 1373120, 1412352, 1426880, 1434420, 1441776, 1467648, 1530048, 1544760, 1561924, 1605240, 1647744, 1673490, 1682072, 1712256, 1765440, 1785056, 1802220, 1834560, 1892331, 1912560, 1922368, 1952405, 1975680, 2008188, 2040064, 2059680, 2102590, 2140320, 2162664, 2231320, 2295072, 2342886, 2353920, 2402960, 2446080, 2471616, 2510235, 2523108, 2550080, 2568384, 2677584, 2703330, 2733367, 2746240, 2853760, 2868840, 2883552, 3060096, 3089520, 3123848, 3153885, 3210480, 3295488, 3346980, 3364144, 3424512, 3514329, 3530880, 3570112, 3604440, 3669120, 3784662, 3825120, 3844736, 3904810, 3951360, 4016376, 4119360, 4205180, 4280640, 4325328, 4462640, 4590144, 4685772, 4805920, 4943232, 5020470, 5046216, 5100160, 5136768, 5355168, 5406660, 5466734, 5492480, 5707520, 5737680, 5767104, 5857215, 6120192, 6179040, 6247696, 6307770, 6420960, 6693960, 6728288, 7028658, 7061760, 7140224, 7208880, 7338240, 7569324, 7650240, 7689472, 7809620, 8032752, 8200101, 8238720, 8410360, 8561280, 8650656, 8925280, 9180288, 9371544, 9461655, 9611840, 9886464, 10040940, 10092432, 10200320, 10273536, 10710336, 10813320, 10933468, 11475360, 11534208, 11714430, 12358080, 12495392, 12615540, 12841920, 13387920, 13456576, 13666835, 14057316, 14280448, 14417760, 15138648, 15300480, 15619240, 16065504, 16400202, 16477440, 16820720, 17122560, 17301312, 17571645, 17850560, 18360576, 18743088, 18923310, 19223680, 20081880, 20184864, 21420672, 21626640, 21866936, 22950720, 23068416, 23428860, 24600303, 24716160, 24990784, 25231080, 25683840, 26775840, 26913152, 27333670, 28114632, 28835520, 30277296, 30600960, 31238480, 32131008, 32800404, 33641440, 34602624, 35143290, 35701120, 37486176, 37846620, 38447360, 40163760, 40369728, 41000505, 42841344, 43253280, 43733872, 45901440, 46857720, 49200606, 49432320, 49981568, 50462160, 51367680, 53551680, 53826304, 54667340, 56229264, 57671040, 60554592, 62476960, 64262016, 65600808, 67282880, 69205248, 70286580, 71402240, 74972352, 75693240, 80327520, 80739456, 82001010, 86506560, 87467744, 91802880, 93715440, 98401212, 99963136, 100924320, 107103360, 109334680, 112458528, 115342080, 121109184, 123001515, 124953920, 128524032, 131201616, 134565760, 140573160, 149944704, 151386480, 160655040, 161478912, 164002020, 173013120, 174935488, 187430880, 196802424, 201848640, 214206720, 218669360, 224917056, 242218368, 246003030, 249907840, 262403232, 269131520, 281146320, 299889408, 302772960, 321310080, 328004040, 346026240, 349870976, 374861760, 393604848, 403697280, 437338720, 449834112, 484436736, 492006060, 499815680, 524806464, 562292640, 605545920, 642620160, 656008080, 699741952, 749723520, 787209696, 807394560, 874677440, 899668224, 984012120, 1049612928, 1124585280, 1211091840, 1312016160, 1499447040, 1574419392, 1749354880, 1968024240, 2099225856, 2249170560, 2422183680, 2624032320, 3148838784, 3498709760, 3936048480, 4498341120, 5248064640, 6297677568, 7872096960, 10496129280, 15744193920, 31488387840]

約数ペア:

[(1, 31488387840), (2, 15744193920), (3, 10496129280), (4, 7872096960), (5, 6297677568), (6, 5248064640), (7, 4498341120), (8, 3936048480), (9, 3498709760), (10, 3148838784), (12, 2624032320), (13, 2422183680), (14, 2249170560), (15, 2099225856), (16, 1968024240), (18, 1749354880), (20, 1574419392), (21, 1499447040), (24, 1312016160), (26, 1211091840), (28, 1124585280), (30, 1049612928), (32, 984012120), (35, 899668224), (36, 874677440), (39, 807394560), (40, 787209696), (42, 749723520), (45, 699741952), (48, 656008080), (49, 642620160), (52, 605545920), (56, 562292640), (60, 524806464), (63, 499815680), (64, 492006060), (65, 484436736), (70, 449834112), (72, 437338720), (78, 403697280), (80, 393604848), (84, 374861760), (90, 349870976), (91, 346026240), (96, 328004040), (98, 321310080), (104, 302772960), (105, 299889408), (112, 281146320), (117, 269131520), (120, 262403232), (126, 249907840), (128, 246003030), (130, 242218368), (140, 224917056), (144, 218669360), (147, 214206720), (156, 201848640), (160, 196802424), (168, 187430880), (180, 174935488), (182, 173013120), (192, 164002020), (195, 161478912), (196, 160655040), (208, 151386480), (210, 149944704), (224, 140573160), (234, 134565760), (240, 131201616), (245, 128524032), (252, 124953920), (256, 123001515), (260, 121109184), (273, 115342080), (280, 112458528), (288, 109334680), (294, 107103360), (312, 100924320), (315, 99963136), (320, 98401212), (336, 93715440), (343, 91802880), (360, 87467744), (364, 86506560), (384, 82001010), (390, 80739456), (392, 80327520), (416, 75693240), (420, 74972352), (441, 71402240), (448, 70286580), (455, 69205248), (468, 67282880), (480, 65600808), (490, 64262016), (504, 62476960), (520, 60554592), (546, 57671040), (560, 56229264), (576, 54667340), (585, 53826304), (588, 53551680), (613, 51367680), (624, 50462160), (630, 49981568), (637, 49432320), (640, 49200606), (672, 46857720), (686, 45901440), (720, 43733872), (728, 43253280), (735, 42841344), (768, 41000505), (780, 40369728), (784, 40163760), (819, 38447360), (832, 37846620), (840, 37486176), (882, 35701120), (896, 35143290), (910, 34602624), (936, 33641440), (960, 32800404), (980, 32131008), (1008, 31238480), (1029, 30600960), (1040, 30277296), (1092, 28835520), (1120, 28114632), (1152, 27333670), (1170, 26913152), (1176, 26775840), (1226, 25683840), (1248, 25231080), (1260, 24990784), (1274, 24716160), (1280, 24600303), (1344, 23428860), (1365, 23068416), (1372, 22950720), (1440, 21866936), (1456, 21626640), (1470, 21420672), (1560, 20184864), (1568, 20081880), (1638, 19223680), (1664, 18923310), (1680, 18743088), (1715, 18360576), (1764, 17850560), (1792, 17571645), (1820, 17301312), (1839, 17122560), (1872, 16820720), (1911, 16477440), (1920, 16400202), (1960, 16065504), (2016, 15619240), (2058, 15300480), (2080, 15138648), (2184, 14417760), (2205, 14280448), (2240, 14057316), (2304, 13666835), (2340, 13456576), (2352, 13387920), (2452, 12841920), (2496, 12615540), (2520, 12495392), (2548, 12358080), (2688, 11714430), (2730, 11534208), (2744, 11475360), (2880, 10933468), (2912, 10813320), (2940, 10710336), (3065, 10273536), (3087, 10200320), (3120, 10092432), (3136, 10040940), (3185, 9886464), (3276, 9611840), (3328, 9461655), (3360, 9371544), (3430, 9180288), (3528, 8925280), (3640, 8650656), (3678, 8561280), (3744, 8410360), (3822, 8238720), (3840, 8200101), (3920, 8032752), (4032, 7809620), (4095, 7689472), (4116, 7650240), (4160, 7569324), (4291, 7338240), (4368, 7208880), (4410, 7140224), (4459, 7061760), (4480, 7028658), (4680, 6728288), (4704, 6693960), (4904, 6420960), (4992, 6307770), (5040, 6247696), (5096, 6179040), (5145, 6120192), (5376, 5857215), (5460, 5767104), (5488, 5737680), (5517, 5707520), (5733, 5492480), (5760, 5466734), (5824, 5406660), (5880, 5355168), (6130, 5136768), (6174, 5100160), (6240, 5046216), (6272, 5020470), (6370, 4943232), (6552, 4805920), (6720, 4685772), (6860, 4590144), (7056, 4462640), (7280, 4325328), (7356, 4280640), (7488, 4205180), (7644, 4119360), (7840, 4016376), (7969, 3951360), (8064, 3904810), (8190, 3844736), (8232, 3825120), (8320, 3784662), (8582, 3669120), (8736, 3604440), (8820, 3570112), (8918, 3530880), (8960, 3514329), (9195, 3424512), (9360, 3364144), (9408, 3346980), (9555, 3295488), (9808, 3210480), (9984, 3153885), (10080, 3123848), (10192, 3089520), (10290, 3060096), (10920, 2883552), (10976, 2868840), (11034, 2853760), (11466, 2746240), (11520, 2733367), (11648, 2703330), (11760, 2677584), (12260, 2568384), (12348, 2550080), (12480, 2523108), (12544, 2510235), (12740, 2471616), (12873, 2446080), (13104, 2402960), (13377, 2353920), (13440, 2342886), (13720, 2295072), (14112, 2231320), (14560, 2162664), (14712, 2140320), (14976, 2102590), (15288, 2059680), (15435, 2040064), (15680, 2008188), (15938, 1975680), (16128, 1952405), (16380, 1922368), (16464, 1912560), (16640, 1892331), (17164, 1834560), (17472, 1802220), (17640, 1785056), (17836, 1765440), (18390, 1712256), (18720, 1682072), (18816, 1673490), (19110, 1647744), (19616, 1605240), (20160, 1561924), (20384, 1544760), (20580, 1530048), (21455, 1467648), (21840, 1441776), (21952, 1434420), (22068, 1426880), (22295, 1412352), (22932, 1373120), (23296, 1351665), (23520, 1338792), (23907, 1317120), (24520, 1284192), (24696, 1275040), (24960, 1261554), (25480, 1235808), (25746, 1223040), (26208, 1201480), (26754, 1176960), (26880, 1171443), (27440, 1147536), (27585, 1141504), (28224, 1115660), (28665, 1098496), (29120, 1081332), (29424, 1070160), (29952, 1051295), (30037, 1048320), (30576, 1029840), (30870, 1020032), (31360, 1004094), (31876, 987840), (32760, 961184), (32928, 956280), (34328, 917280), (34944, 901110), (35280, 892528), (35672, 882720), (36780, 856128), (37440, 841036), (37632, 836745), (38220, 823872), (38619, 815360), (39232, 802620), (39845, 790272), (40131, 784640), (40320, 780962), (40768, 772380), (41160, 765024), (42910, 733824), (43680, 720888), (43904, 717210), (44136, 713440), (44590, 706176), (45864, 686560), (47040, 669396), (47814, 658560), (49040, 642096), (49392, 637520), (49920, 630777), (50960, 617904), (51492, 611520), (52416, 600740), (53508, 588480), (54880, 573768), (55170, 570752), (55783, 564480), (56448, 557830), (57330, 549248), (58240, 540666), (58848, 535080), (60074, 524160), (61152, 514920), (61740, 510016), (62720, 502047), (63752, 493920), (64365, 489216), (65520, 480592), (65856, 478140), (66885, 470784), (68656, 458640), (69888, 450555), (70560, 446264), (71344, 441360), (71721, 439040), (73560, 428064), (74880, 420518), (76440, 411936), (77238, 407680), (78464, 401310), (79690, 395136), (80262, 392320), (80640, 390481), (81536, 386190), (82320, 382512), (85820, 366912), (87360, 360444), (87808, 358605), (88272, 356720), (89180, 353088), (90111, 349440), (91728, 343280), (94080, 334698), (95628, 329280), (98080, 321048), (98784, 318760), (101920, 308952), (102984, 305760), (104832, 300370), (107016, 294240), (109760, 286884), (110340, 285376), (111566, 282240), (112896, 278915), (114660, 274624), (116480, 270333), (117696, 267540), (119535, 263424), (120148, 262080), (122304, 257460), (123480, 255008), (127504, 246960), (128730, 244608), (131040, 240296), (131712, 239070), (133770, 235392), (137312, 229320), (141120, 223132), (142688, 220680), (143442, 219520), (147120, 214032), (149760, 210259), (150185, 209664), (152880, 205968), (154476, 203840), (156928, 200655), (159380, 197568), (160524, 196160), (163072, 193095), (164640, 191256), (167349, 188160), (171640, 183456), (174720, 180222), (176544, 178360)]