15172153920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2279

約数の個数: 672

約数和(自身を含む): 67192160256

約数和(自身を除く): 52020006336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 124, 126, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 192, 198, 210, 217, 220, 224, 231, 240, 248, 252, 264, 279, 280, 288, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 385, 396, 420, 434, 440, 448, 462, 465, 480, 495, 496, 504, 528, 558, 560, 576, 616, 620, 630, 651, 660, 672, 682, 693, 704, 720, 744, 770, 792, 840, 868, 880, 924, 930, 960, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1155, 1232, 1240, 1260, 1302, 1320, 1344, 1364, 1386, 1395, 1440, 1488, 1540, 1584, 1680, 1705, 1736, 1760, 1848, 1860, 1953, 1980, 1984, 2016, 2046, 2112, 2170, 2207, 2232, 2240, 2310, 2387, 2464, 2480, 2520, 2604, 2640, 2728, 2772, 2790, 2880, 2976, 3069, 3080, 3168, 3255, 3360, 3410, 3465, 3472, 3520, 3696, 3720, 3906, 3960, 4032, 4092, 4340, 4414, 4464, 4620, 4774, 4928, 4960, 5040, 5115, 5208, 5280, 5456, 5544, 5580, 5952, 6138, 6160, 6336, 6510, 6621, 6720, 6820, 6930, 6944, 7161, 7392, 7440, 7812, 7920, 8184, 8680, 8828, 8928, 9240, 9548, 9765, 9920, 10080, 10230, 10416, 10560, 10912, 11035, 11088, 11160, 11935, 12276, 12320, 13020, 13242, 13640, 13860, 13888, 14322, 14784, 14880, 15345, 15449, 15624, 15840, 16368, 17360, 17656, 17856, 18480, 19096, 19530, 19863, 20160, 20460, 20832, 21483, 21824, 22070, 22176, 22320, 23870, 24277, 24552, 24640, 26040, 26484, 27280, 27720, 28644, 29760, 30690, 30898, 31248, 31680, 32736, 33105, 34720, 35312, 35805, 36960, 38192, 39060, 39726, 40920, 41664, 42966, 44140, 44352, 44640, 46347, 47740, 48554, 49104, 52080, 52968, 54560, 55440, 57288, 61380, 61796, 62496, 65472, 66210, 68417, 69440, 70624, 71610, 72831, 73920, 76384, 77245, 78120, 79452, 81840, 85932, 88280, 89280, 92694, 95480, 97108, 98208, 99315, 104160, 105936, 107415, 109120, 110880, 114576, 121385, 122760, 123592, 124992, 132420, 136834, 139041, 141248, 143220, 145662, 152768, 154490, 156240, 158904, 163680, 169939, 171864, 176560, 185388, 190960, 194216, 196416, 198630, 205251, 208320, 211872, 214830, 218493, 221760, 229152, 231735, 242770, 245520, 247184, 264840, 273668, 278082, 286440, 291324, 308980, 312480, 317808, 327360, 339878, 342085, 343728, 353120, 364155, 370776, 381920, 388432, 397260, 410502, 423744, 429660, 436986, 458304, 463470, 478919, 485540, 491040, 494368, 509817, 529680, 547336, 556164, 572880, 582648, 615753, 617960, 624960, 635616, 679756, 684170, 687456, 695205, 706240, 728310, 741552, 752587, 763840, 776864, 794520, 821004, 849695, 859320, 873972, 926940, 957838, 971080, 982080, 988736, 1019634, 1026255, 1059360, 1092465, 1094672, 1112328, 1145760, 1165296, 1231506, 1235920, 1271232, 1359512, 1368340, 1374912, 1390410, 1436757, 1456620, 1483104, 1505174, 1529451, 1553728, 1589040, 1642008, 1699390, 1718640, 1747944, 1853880, 1915676, 1942160, 2039268, 2052510, 2118720, 2184930, 2189344, 2224656, 2257761, 2291520, 2330592, 2394595, 2463012, 2471840, 2549085, 2719024, 2736680, 2780820, 2873514, 2913240, 2966208, 3010348, 3058902, 3078765, 3178080, 3284016, 3398780, 3437280, 3495888, 3707760, 3762935, 3831352, 3884320, 4078536, 4105020, 4310271, 4369860, 4378688, 4449312, 4515522, 4661184, 4789190, 4926024, 4943680, 5098170, 5268109, 5438048, 5473360, 5561640, 5747028, 5826480, 6020696, 6117804, 6157530, 6356160, 6568032, 6773283, 6797560, 6874560, 6991776, 7183785, 7415520, 7525870, 7647255, 7662704, 7768640, 8157072, 8210040, 8620542, 8739720, 8898624, 9031044, 9578380, 9852048, 10196340, 10536218, 10876096, 10946720, 11123280, 11288805, 11494056, 11652960, 12041392, 12235608, 12315060, 13136064, 13546566, 13595120, 13983552, 14367570, 14831040, 15051740, 15294510, 15325408, 15804327, 16314144, 16420080, 17241084, 17479440, 18062088, 19156760, 19704096, 20392680, 21072436, 21551355, 21893440, 22246560, 22577610, 22988112, 23305920, 24082784, 24471216, 24630120, 26340545, 27093132, 27190240, 28735140, 30103480, 30589020, 30650816, 31608654, 32628288, 32840160, 33866415, 34482168, 34958880, 36124176, 38313520, 39408192, 40785360, 42144872, 43102710, 44493120, 45155220, 45976224, 47412981, 48165568, 48942432, 49260240, 52681090, 54186264, 54380480, 57470280, 60206960, 61178040, 63217308, 65680320, 67732830, 68964336, 69917760, 72248352, 76627040, 79021635, 81570720, 84289744, 86205420, 90310440, 91952448, 94825962, 97884864, 98520480, 105362180, 108372528, 114940560, 120413920, 122356080, 126434616, 135465660, 137928672, 144496704, 153254080, 158043270, 163141440, 168579488, 172410840, 180620880, 189651924, 197040960, 210724360, 216745056, 229881120, 237064905, 240827840, 244712160, 252869232, 270931320, 275857344, 316086540, 337158976, 344821680, 361241760, 379303848, 421448720, 433490112, 459762240, 474129810, 489424320, 505738464, 541862640, 632173080, 689643360, 722483520, 758607696, 842897440, 948259620, 1011476928, 1083725280, 1264346160, 1379286720, 1517215392, 1685794880, 1896519240, 2167450560, 2528692320, 3034430784, 3793038480, 5057384640, 7586076960, 15172153920]

約数ペア:

[(1, 15172153920), (2, 7586076960), (3, 5057384640), (4, 3793038480), (5, 3034430784), (6, 2528692320), (7, 2167450560), (8, 1896519240), (9, 1685794880), (10, 1517215392), (11, 1379286720), (12, 1264346160), (14, 1083725280), (15, 1011476928), (16, 948259620), (18, 842897440), (20, 758607696), (21, 722483520), (22, 689643360), (24, 632173080), (28, 541862640), (30, 505738464), (31, 489424320), (32, 474129810), (33, 459762240), (35, 433490112), (36, 421448720), (40, 379303848), (42, 361241760), (44, 344821680), (45, 337158976), (48, 316086540), (55, 275857344), (56, 270931320), (60, 252869232), (62, 244712160), (63, 240827840), (64, 237064905), (66, 229881120), (70, 216745056), (72, 210724360), (77, 197040960), (80, 189651924), (84, 180620880), (88, 172410840), (90, 168579488), (93, 163141440), (96, 158043270), (99, 153254080), (105, 144496704), (110, 137928672), (112, 135465660), (120, 126434616), (124, 122356080), (126, 120413920), (132, 114940560), (140, 108372528), (144, 105362180), (154, 98520480), (155, 97884864), (160, 94825962), (165, 91952448), (168, 90310440), (176, 86205420), (180, 84289744), (186, 81570720), (192, 79021635), (198, 76627040), (210, 72248352), (217, 69917760), (220, 68964336), (224, 67732830), (231, 65680320), (240, 63217308), (248, 61178040), (252, 60206960), (264, 57470280), (279, 54380480), (280, 54186264), (288, 52681090), (308, 49260240), (310, 48942432), (315, 48165568), (320, 47412981), (330, 45976224), (336, 45155220), (341, 44493120), (352, 43102710), (360, 42144872), (372, 40785360), (385, 39408192), (396, 38313520), (420, 36124176), (434, 34958880), (440, 34482168), (448, 33866415), (462, 32840160), (465, 32628288), (480, 31608654), (495, 30650816), (496, 30589020), (504, 30103480), (528, 28735140), (558, 27190240), (560, 27093132), (576, 26340545), (616, 24630120), (620, 24471216), (630, 24082784), (651, 23305920), (660, 22988112), (672, 22577610), (682, 22246560), (693, 21893440), (704, 21551355), (720, 21072436), (744, 20392680), (770, 19704096), (792, 19156760), (840, 18062088), (868, 17479440), (880, 17241084), (924, 16420080), (930, 16314144), (960, 15804327), (990, 15325408), (992, 15294510), (1008, 15051740), (1023, 14831040), (1056, 14367570), (1085, 13983552), (1116, 13595120), (1120, 13546566), (1155, 13136064), (1232, 12315060), (1240, 12235608), (1260, 12041392), (1302, 11652960), (1320, 11494056), (1344, 11288805), (1364, 11123280), (1386, 10946720), (1395, 10876096), (1440, 10536218), (1488, 10196340), (1540, 9852048), (1584, 9578380), (1680, 9031044), (1705, 8898624), (1736, 8739720), (1760, 8620542), (1848, 8210040), (1860, 8157072), (1953, 7768640), (1980, 7662704), (1984, 7647255), (2016, 7525870), (2046, 7415520), (2112, 7183785), (2170, 6991776), (2207, 6874560), (2232, 6797560), (2240, 6773283), (2310, 6568032), (2387, 6356160), (2464, 6157530), (2480, 6117804), (2520, 6020696), (2604, 5826480), (2640, 5747028), (2728, 5561640), (2772, 5473360), (2790, 5438048), (2880, 5268109), (2976, 5098170), (3069, 4943680), (3080, 4926024), (3168, 4789190), (3255, 4661184), (3360, 4515522), (3410, 4449312), (3465, 4378688), (3472, 4369860), (3520, 4310271), (3696, 4105020), (3720, 4078536), (3906, 3884320), (3960, 3831352), (4032, 3762935), (4092, 3707760), (4340, 3495888), (4414, 3437280), (4464, 3398780), (4620, 3284016), (4774, 3178080), (4928, 3078765), (4960, 3058902), (5040, 3010348), (5115, 2966208), (5208, 2913240), (5280, 2873514), (5456, 2780820), (5544, 2736680), (5580, 2719024), (5952, 2549085), (6138, 2471840), (6160, 2463012), (6336, 2394595), (6510, 2330592), (6621, 2291520), (6720, 2257761), (6820, 2224656), (6930, 2189344), (6944, 2184930), (7161, 2118720), (7392, 2052510), (7440, 2039268), (7812, 1942160), (7920, 1915676), (8184, 1853880), (8680, 1747944), (8828, 1718640), (8928, 1699390), (9240, 1642008), (9548, 1589040), (9765, 1553728), (9920, 1529451), (10080, 1505174), (10230, 1483104), (10416, 1456620), (10560, 1436757), (10912, 1390410), (11035, 1374912), (11088, 1368340), (11160, 1359512), (11935, 1271232), (12276, 1235920), (12320, 1231506), (13020, 1165296), (13242, 1145760), (13640, 1112328), (13860, 1094672), (13888, 1092465), (14322, 1059360), (14784, 1026255), (14880, 1019634), (15345, 988736), (15449, 982080), (15624, 971080), (15840, 957838), (16368, 926940), (17360, 873972), (17656, 859320), (17856, 849695), (18480, 821004), (19096, 794520), (19530, 776864), (19863, 763840), (20160, 752587), (20460, 741552), (20832, 728310), (21483, 706240), (21824, 695205), (22070, 687456), (22176, 684170), (22320, 679756), (23870, 635616), (24277, 624960), (24552, 617960), (24640, 615753), (26040, 582648), (26484, 572880), (27280, 556164), (27720, 547336), (28644, 529680), (29760, 509817), (30690, 494368), (30898, 491040), (31248, 485540), (31680, 478919), (32736, 463470), (33105, 458304), (34720, 436986), (35312, 429660), (35805, 423744), (36960, 410502), (38192, 397260), (39060, 388432), (39726, 381920), (40920, 370776), (41664, 364155), (42966, 353120), (44140, 343728), (44352, 342085), (44640, 339878), (46347, 327360), (47740, 317808), (48554, 312480), (49104, 308980), (52080, 291324), (52968, 286440), (54560, 278082), (55440, 273668), (57288, 264840), (61380, 247184), (61796, 245520), (62496, 242770), (65472, 231735), (66210, 229152), (68417, 221760), (69440, 218493), (70624, 214830), (71610, 211872), (72831, 208320), (73920, 205251), (76384, 198630), (77245, 196416), (78120, 194216), (79452, 190960), (81840, 185388), (85932, 176560), (88280, 171864), (89280, 169939), (92694, 163680), (95480, 158904), (97108, 156240), (98208, 154490), (99315, 152768), (104160, 145662), (105936, 143220), (107415, 141248), (109120, 139041), (110880, 136834), (114576, 132420), (121385, 124992), (122760, 123592)]