20132837791680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1\times {\mathrm{5639}}^1$

素因数の和:6444

約数の個数: 448

約数和(自身を含む): 66528086400000

約数和(自身を除く): 46395248608320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 257, 290, 320, 348, 435, 464, 480, 499, 514, 580, 696, 771, 870, 928, 960, 998, 1028, 1160, 1285, 1392, 1497, 1542, 1740, 1856, 1996, 2056, 2320, 2495, 2570, 2784, 2994, 3084, 3480, 3855, 3992, 4112, 4640, 4990, 5140, 5568, 5639, 5988, 6168, 6960, 7453, 7485, 7710, 7984, 8224, 9280, 9980, 10280, 11278, 11976, 12336, 13920, 14471, 14906, 14970, 15420, 15968, 16448, 16917, 19960, 20560, 22359, 22556, 23952, 24672, 27840, 28195, 28942, 29812, 29940, 30840, 31936, 33834, 37265, 39920, 41120, 43413, 44718, 45112, 47904, 49344, 56390, 57884, 59624, 59880, 61680, 67668, 72355, 74530, 79840, 82240, 84585, 86826, 89436, 90224, 95808, 111795, 112780, 115768, 119248, 119760, 123360, 128243, 135336, 144710, 149060, 159680, 163531, 169170, 173652, 178872, 180448, 217065, 223590, 225560, 231536, 238496, 239520, 246720, 256486, 270672, 289420, 298120, 327062, 338340, 347304, 357744, 360896, 384729, 434130, 447180, 451120, 463072, 476992, 479040, 490593, 512972, 541344, 578840, 596240, 641215, 654124, 676680, 694608, 715488, 769458, 817655, 868260, 894360, 902240, 926144, 981186, 1025944, 1082688, 1157680, 1192480, 1282430, 1308248, 1353360, 1389216, 1430976, 1449223, 1538916, 1635310, 1736520, 1788720, 1804480, 1923645, 1962372, 2051888, 2315360, 2384960, 2452965, 2564860, 2616496, 2706720, 2778432, 2813861, 2898446, 3077832, 3270620, 3473040, 3577440, 3719047, 3847290, 3924744, 4103776, 4347669, 4630720, 4905930, 5129720, 5232992, 5413440, 5627722, 5796892, 6155664, 6541240, 6946080, 7154880, 7246115, 7438094, 7694580, 7849488, 8207552, 8441583, 8695338, 9811860, 10259440, 10465984, 11157141, 11255444, 11593784, 12311328, 13082480, 13892160, 14069305, 14492230, 14876188, 15389160, 15698976, 16883166, 17390676, 18595235, 19623720, 20518880, 21738345, 22314282, 22510888, 23187568, 24622656, 26164960, 28138610, 28984460, 29752376, 30778320, 31397952, 33766332, 34781352, 37190470, 39247440, 41037760, 42027467, 42207915, 43476690, 44628564, 45021776, 46375136, 52329920, 55785705, 56277220, 57968920, 59504752, 61556640, 67532664, 69562704, 74380940, 78494880, 81601969, 84054934, 84415830, 86953380, 89257128, 90043552, 92750272, 111571410, 112554440, 115937840, 119009504, 123113280, 126082401, 135065328, 139125408, 148761880, 156989760, 163203938, 168109868, 168831660, 173906760, 178514256, 180087104, 210137335, 223142820, 225108880, 231875680, 238019008, 244805907, 252164802, 270130656, 278250816, 297523760, 326407876, 336219736, 337663320, 347813520, 357028512, 408009845, 420274670, 446285640, 450217760, 463751360, 489611814, 504329604, 540261312, 595047520, 630412005, 652815752, 672439472, 675326640, 695627040, 714057024, 723162277, 816019690, 840549340, 892571280, 900435520, 979223628, 1008659208, 1190095040, 1224029535, 1260824010, 1305631504, 1344878944, 1350653280, 1391254080, 1446324554, 1632039380, 1681098680, 1785142560, 1958447256, 2017318416, 2169486831, 2448059070, 2521648020, 2611263008, 2689757888, 2701306560, 2892649108, 3264078760, 3362197360, 3570285120, 3615811385, 3916894512, 4034636832, 4338973662, 4896118140, 5043296040, 5222526016, 5785298216, 6528157520, 6724394720, 7231622770, 7833789024, 8069273664, 8677947324, 9792236280, 10086592080, 10847434155, 11570596432, 13056315040, 13448789440, 14463245540, 15667578048, 17355894648, 19584472560, 20173184160, 20971706033, 21694868310, 23141192864, 26112630080, 28926491080, 34711789296, 39168945120, 40346368320, 41943412066, 43389736620, 46282385728, 57852982160, 62915118099, 69423578592, 78337890240, 83886824132, 86779473240, 104858530165, 115705964320, 125830236198, 138847157184, 167773648264, 173558946480, 209717060330, 231411928640, 251660472396, 314575590495, 335547296528, 347117892960, 419434120660, 503320944792, 629151180990, 671094593056, 694235785920, 838868241320, 1006641889584, 1258302361980, 1342189186112, 1677736482640, 2013283779168, 2516604723960, 3355472965280, 4026567558336, 5033209447920, 6710945930560, 10066418895840, 20132837791680]

約数ペア:

[(1, 20132837791680), (2, 10066418895840), (3, 6710945930560), (4, 5033209447920), (5, 4026567558336), (6, 3355472965280), (8, 2516604723960), (10, 2013283779168), (12, 1677736482640), (15, 1342189186112), (16, 1258302361980), (20, 1006641889584), (24, 838868241320), (29, 694235785920), (30, 671094593056), (32, 629151180990), (40, 503320944792), (48, 419434120660), (58, 347117892960), (60, 335547296528), (64, 314575590495), (80, 251660472396), (87, 231411928640), (96, 209717060330), (116, 173558946480), (120, 167773648264), (145, 138847157184), (160, 125830236198), (174, 115705964320), (192, 104858530165), (232, 86779473240), (240, 83886824132), (257, 78337890240), (290, 69423578592), (320, 62915118099), (348, 57852982160), (435, 46282385728), (464, 43389736620), (480, 41943412066), (499, 40346368320), (514, 39168945120), (580, 34711789296), (696, 28926491080), (771, 26112630080), (870, 23141192864), (928, 21694868310), (960, 20971706033), (998, 20173184160), (1028, 19584472560), (1160, 17355894648), (1285, 15667578048), (1392, 14463245540), (1497, 13448789440), (1542, 13056315040), (1740, 11570596432), (1856, 10847434155), (1996, 10086592080), (2056, 9792236280), (2320, 8677947324), (2495, 8069273664), (2570, 7833789024), (2784, 7231622770), (2994, 6724394720), (3084, 6528157520), (3480, 5785298216), (3855, 5222526016), (3992, 5043296040), (4112, 4896118140), (4640, 4338973662), (4990, 4034636832), (5140, 3916894512), (5568, 3615811385), (5639, 3570285120), (5988, 3362197360), (6168, 3264078760), (6960, 2892649108), (7453, 2701306560), (7485, 2689757888), (7710, 2611263008), (7984, 2521648020), (8224, 2448059070), (9280, 2169486831), (9980, 2017318416), (10280, 1958447256), (11278, 1785142560), (11976, 1681098680), (12336, 1632039380), (13920, 1446324554), (14471, 1391254080), (14906, 1350653280), (14970, 1344878944), (15420, 1305631504), (15968, 1260824010), (16448, 1224029535), (16917, 1190095040), (19960, 1008659208), (20560, 979223628), (22359, 900435520), (22556, 892571280), (23952, 840549340), (24672, 816019690), (27840, 723162277), (28195, 714057024), (28942, 695627040), (29812, 675326640), (29940, 672439472), (30840, 652815752), (31936, 630412005), (33834, 595047520), (37265, 540261312), (39920, 504329604), (41120, 489611814), (43413, 463751360), (44718, 450217760), (45112, 446285640), (47904, 420274670), (49344, 408009845), (56390, 357028512), (57884, 347813520), (59624, 337663320), (59880, 336219736), (61680, 326407876), (67668, 297523760), (72355, 278250816), (74530, 270130656), (79840, 252164802), (82240, 244805907), (84585, 238019008), (86826, 231875680), (89436, 225108880), (90224, 223142820), (95808, 210137335), (111795, 180087104), (112780, 178514256), (115768, 173906760), (119248, 168831660), (119760, 168109868), (123360, 163203938), (128243, 156989760), (135336, 148761880), (144710, 139125408), (149060, 135065328), (159680, 126082401), (163531, 123113280), (169170, 119009504), (173652, 115937840), (178872, 112554440), (180448, 111571410), (217065, 92750272), (223590, 90043552), (225560, 89257128), (231536, 86953380), (238496, 84415830), (239520, 84054934), (246720, 81601969), (256486, 78494880), (270672, 74380940), (289420, 69562704), (298120, 67532664), (327062, 61556640), (338340, 59504752), (347304, 57968920), (357744, 56277220), (360896, 55785705), (384729, 52329920), (434130, 46375136), (447180, 45021776), (451120, 44628564), (463072, 43476690), (476992, 42207915), (479040, 42027467), (490593, 41037760), (512972, 39247440), (541344, 37190470), (578840, 34781352), (596240, 33766332), (641215, 31397952), (654124, 30778320), (676680, 29752376), (694608, 28984460), (715488, 28138610), (769458, 26164960), (817655, 24622656), (868260, 23187568), (894360, 22510888), (902240, 22314282), (926144, 21738345), (981186, 20518880), (1025944, 19623720), (1082688, 18595235), (1157680, 17390676), (1192480, 16883166), (1282430, 15698976), (1308248, 15389160), (1353360, 14876188), (1389216, 14492230), (1430976, 14069305), (1449223, 13892160), (1538916, 13082480), (1635310, 12311328), (1736520, 11593784), (1788720, 11255444), (1804480, 11157141), (1923645, 10465984), (1962372, 10259440), (2051888, 9811860), (2315360, 8695338), (2384960, 8441583), (2452965, 8207552), (2564860, 7849488), (2616496, 7694580), (2706720, 7438094), (2778432, 7246115), (2813861, 7154880), (2898446, 6946080), (3077832, 6541240), (3270620, 6155664), (3473040, 5796892), (3577440, 5627722), (3719047, 5413440), (3847290, 5232992), (3924744, 5129720), (4103776, 4905930), (4347669, 4630720)]