20314432320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:1998

約数の個数: 448

約数和(自身を含む): 80051306496

約数和(自身を除く): 59736874176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 127, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 254, 260, 273, 280, 312, 320, 336, 364, 381, 390, 416, 420, 448, 455, 480, 508, 520, 546, 560, 624, 635, 672, 728, 762, 780, 832, 840, 889, 910, 960, 1016, 1040, 1092, 1120, 1248, 1270, 1344, 1365, 1456, 1524, 1560, 1651, 1680, 1778, 1820, 1831, 1905, 2032, 2080, 2184, 2240, 2496, 2540, 2667, 2730, 2912, 3048, 3120, 3302, 3360, 3556, 3640, 3662, 3810, 4064, 4160, 4368, 4445, 4953, 5080, 5334, 5460, 5493, 5824, 6096, 6240, 6604, 6720, 7112, 7280, 7324, 7620, 8128, 8255, 8736, 8890, 9155, 9906, 10160, 10668, 10920, 10986, 11557, 12192, 12480, 12817, 13208, 13335, 14224, 14560, 14648, 15240, 16510, 17472, 17780, 18310, 19812, 20320, 21336, 21840, 21972, 23114, 23803, 24384, 24765, 25634, 26416, 26670, 27465, 28448, 29120, 29296, 30480, 33020, 34671, 35560, 36620, 38451, 39624, 40640, 42672, 43680, 43944, 46228, 47606, 49530, 51268, 52832, 53340, 54930, 56896, 57785, 58592, 60960, 64085, 66040, 69342, 71120, 71409, 73240, 76902, 79248, 85344, 87360, 87888, 92456, 95212, 99060, 102536, 105664, 106680, 109860, 115570, 117184, 119015, 121920, 128170, 132080, 138684, 142240, 142818, 146480, 153804, 158496, 166621, 170688, 173355, 175776, 184912, 190424, 192255, 198120, 205072, 213360, 219720, 231140, 232537, 238030, 256340, 264160, 277368, 284480, 285636, 292960, 307608, 316992, 333242, 346710, 351552, 357045, 369824, 380848, 384510, 396240, 410144, 426720, 439440, 462280, 465074, 476060, 499863, 512680, 528320, 554736, 571272, 585920, 615216, 666484, 693420, 697611, 714090, 739648, 761696, 769020, 792480, 820288, 833105, 853440, 878880, 924560, 930148, 952120, 999726, 1025360, 1109472, 1142544, 1162685, 1230432, 1332968, 1386840, 1395222, 1428180, 1523392, 1538040, 1584960, 1627759, 1666210, 1757760, 1849120, 1860296, 1904240, 1999452, 2050720, 2218944, 2285088, 2325370, 2460864, 2499315, 2665936, 2773680, 2790444, 2856360, 3022981, 3076080, 3255518, 3332420, 3488055, 3698240, 3720592, 3808480, 3998904, 4101440, 4570176, 4650740, 4883277, 4998630, 5331872, 5547360, 5580888, 5712720, 6045962, 6152160, 6511036, 6664840, 6976110, 7441184, 7616960, 7997808, 8138795, 9068943, 9301480, 9766554, 9997260, 10663744, 11094720, 11161776, 11425440, 12091924, 12304320, 13022072, 13329680, 13952220, 14882368, 15114905, 15995616, 16277590, 18137886, 18602960, 19533108, 19994520, 21160867, 22323552, 22850880, 24183848, 24416385, 26044144, 26659360, 27904440, 30229810, 31991232, 32555180, 36275772, 37205920, 39066216, 39989040, 42321734, 44647104, 45344715, 48367696, 48832770, 52088288, 53318720, 55808880, 60459620, 63482601, 65110360, 72551544, 74411840, 78132432, 79978080, 84643468, 90689430, 96735392, 97665540, 104176576, 105804335, 111617760, 120919240, 126965202, 130220720, 145103088, 156264864, 159956160, 169286936, 181378860, 193470784, 195331080, 211608670, 223235520, 241838480, 253930404, 260441440, 290206176, 312529728, 317413005, 338573872, 362757720, 390662160, 423217340, 483676960, 507860808, 520882880, 580412352, 634826010, 677147744, 725515440, 781324320, 846434680, 967353920, 1015721616, 1269652020, 1354295488, 1451030880, 1562648640, 1692869360, 2031443232, 2539304040, 2902061760, 3385738720, 4062886464, 5078608080, 6771477440, 10157216160, 20314432320]

約数ペア:

[(1, 20314432320), (2, 10157216160), (3, 6771477440), (4, 5078608080), (5, 4062886464), (6, 3385738720), (7, 2902061760), (8, 2539304040), (10, 2031443232), (12, 1692869360), (13, 1562648640), (14, 1451030880), (15, 1354295488), (16, 1269652020), (20, 1015721616), (21, 967353920), (24, 846434680), (26, 781324320), (28, 725515440), (30, 677147744), (32, 634826010), (35, 580412352), (39, 520882880), (40, 507860808), (42, 483676960), (48, 423217340), (52, 390662160), (56, 362757720), (60, 338573872), (64, 317413005), (65, 312529728), (70, 290206176), (78, 260441440), (80, 253930404), (84, 241838480), (91, 223235520), (96, 211608670), (104, 195331080), (105, 193470784), (112, 181378860), (120, 169286936), (127, 159956160), (130, 156264864), (140, 145103088), (156, 130220720), (160, 126965202), (168, 120919240), (182, 111617760), (192, 105804335), (195, 104176576), (208, 97665540), (210, 96735392), (224, 90689430), (240, 84643468), (254, 79978080), (260, 78132432), (273, 74411840), (280, 72551544), (312, 65110360), (320, 63482601), (336, 60459620), (364, 55808880), (381, 53318720), (390, 52088288), (416, 48832770), (420, 48367696), (448, 45344715), (455, 44647104), (480, 42321734), (508, 39989040), (520, 39066216), (546, 37205920), (560, 36275772), (624, 32555180), (635, 31991232), (672, 30229810), (728, 27904440), (762, 26659360), (780, 26044144), (832, 24416385), (840, 24183848), (889, 22850880), (910, 22323552), (960, 21160867), (1016, 19994520), (1040, 19533108), (1092, 18602960), (1120, 18137886), (1248, 16277590), (1270, 15995616), (1344, 15114905), (1365, 14882368), (1456, 13952220), (1524, 13329680), (1560, 13022072), (1651, 12304320), (1680, 12091924), (1778, 11425440), (1820, 11161776), (1831, 11094720), (1905, 10663744), (2032, 9997260), (2080, 9766554), (2184, 9301480), (2240, 9068943), (2496, 8138795), (2540, 7997808), (2667, 7616960), (2730, 7441184), (2912, 6976110), (3048, 6664840), (3120, 6511036), (3302, 6152160), (3360, 6045962), (3556, 5712720), (3640, 5580888), (3662, 5547360), (3810, 5331872), (4064, 4998630), (4160, 4883277), (4368, 4650740), (4445, 4570176), (4953, 4101440), (5080, 3998904), (5334, 3808480), (5460, 3720592), (5493, 3698240), (5824, 3488055), (6096, 3332420), (6240, 3255518), (6604, 3076080), (6720, 3022981), (7112, 2856360), (7280, 2790444), (7324, 2773680), (7620, 2665936), (8128, 2499315), (8255, 2460864), (8736, 2325370), (8890, 2285088), (9155, 2218944), (9906, 2050720), (10160, 1999452), (10668, 1904240), (10920, 1860296), (10986, 1849120), (11557, 1757760), (12192, 1666210), (12480, 1627759), (12817, 1584960), (13208, 1538040), (13335, 1523392), (14224, 1428180), (14560, 1395222), (14648, 1386840), (15240, 1332968), (16510, 1230432), (17472, 1162685), (17780, 1142544), (18310, 1109472), (19812, 1025360), (20320, 999726), (21336, 952120), (21840, 930148), (21972, 924560), (23114, 878880), (23803, 853440), (24384, 833105), (24765, 820288), (25634, 792480), (26416, 769020), (26670, 761696), (27465, 739648), (28448, 714090), (29120, 697611), (29296, 693420), (30480, 666484), (33020, 615216), (34671, 585920), (35560, 571272), (36620, 554736), (38451, 528320), (39624, 512680), (40640, 499863), (42672, 476060), (43680, 465074), (43944, 462280), (46228, 439440), (47606, 426720), (49530, 410144), (51268, 396240), (52832, 384510), (53340, 380848), (54930, 369824), (56896, 357045), (57785, 351552), (58592, 346710), (60960, 333242), (64085, 316992), (66040, 307608), (69342, 292960), (71120, 285636), (71409, 284480), (73240, 277368), (76902, 264160), (79248, 256340), (85344, 238030), (87360, 232537), (87888, 231140), (92456, 219720), (95212, 213360), (99060, 205072), (102536, 198120), (105664, 192255), (106680, 190424), (109860, 184912), (115570, 175776), (117184, 173355), (119015, 170688), (121920, 166621), (128170, 158496), (132080, 153804), (138684, 146480), (142240, 142818)]