313039455840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3221}}^1\times {\mathrm{7499}}^1$

素因数の和:10747

約数の個数: 240

約数和(自身を含む): 1105258770000

約数和(自身を除く): 792219314160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3221, 3240, 4320, 6442, 6480, 7499, 9663, 12884, 12960, 14998, 16105, 19326, 22497, 25768, 28989, 29996, 32210, 37495, 38652, 44994, 48315, 51536, 57978, 59992, 64420, 67491, 74990, 77304, 86967, 89988, 96630, 103072, 112485, 115956, 119984, 128840, 134982, 144945, 149980, 154608, 173934, 179976, 193260, 202473, 224970, 231912, 239968, 257680, 260901, 269964, 289890, 299960, 309216, 337455, 347868, 359952, 386520, 404946, 434835, 449940, 463824, 515360, 521802, 539928, 579780, 599920, 607419, 674910, 695736, 719904, 773040, 809892, 869670, 899880, 927648, 1012365, 1043604, 1079856, 1159560, 1199840, 1214838, 1304505, 1349820, 1391472, 1546080, 1619784, 1739340, 1799760, 2024730, 2087208, 2159712, 2319120, 2429676, 2609010, 2699640, 2782944, 3037095, 3239568, 3478680, 3599520, 4049460, 4174416, 4638240, 4859352, 5218020, 5399280, 6074190, 6479136, 6957360, 8098920, 8348832, 9718704, 10436040, 10798560, 12148380, 13914720, 16197840, 19437408, 20872080, 24154279, 24296760, 32395680, 41744160, 48308558, 48593520, 72462837, 96617116, 97187040, 120771395, 144925674, 193234232, 217388511, 241542790, 289851348, 362314185, 386468464, 434777022, 483085580, 579702696, 652165533, 724628370, 772936928, 869554044, 966171160, 1086942555, 1159405392, 1304331066, 1449256740, 1739108088, 1932342320, 1956496599, 2173885110, 2318810784, 2608662132, 2898513480, 3260827665, 3478216176, 3864684640, 3912993198, 4347770220, 5217324264, 5797026960, 6521655330, 6956432352, 7825986396, 8695540440, 9782482995, 10434648528, 11594053920, 13043310660, 15651972792, 17391080880, 19564965990, 20869297056, 26086621320, 31303945584, 34782161760, 39129931980, 52173242640, 62607891168, 78259863960, 104346485280, 156519727920, 313039455840]

約数ペア:

[(1, 313039455840), (2, 156519727920), (3, 104346485280), (4, 78259863960), (5, 62607891168), (6, 52173242640), (8, 39129931980), (9, 34782161760), (10, 31303945584), (12, 26086621320), (15, 20869297056), (16, 19564965990), (18, 17391080880), (20, 15651972792), (24, 13043310660), (27, 11594053920), (30, 10434648528), (32, 9782482995), (36, 8695540440), (40, 7825986396), (45, 6956432352), (48, 6521655330), (54, 5797026960), (60, 5217324264), (72, 4347770220), (80, 3912993198), (81, 3864684640), (90, 3478216176), (96, 3260827665), (108, 2898513480), (120, 2608662132), (135, 2318810784), (144, 2173885110), (160, 1956496599), (162, 1932342320), (180, 1739108088), (216, 1449256740), (240, 1304331066), (270, 1159405392), (288, 1086942555), (324, 966171160), (360, 869554044), (405, 772936928), (432, 724628370), (480, 652165533), (540, 579702696), (648, 483085580), (720, 434777022), (810, 386468464), (864, 362314185), (1080, 289851348), (1296, 241542790), (1440, 217388511), (1620, 193234232), (2160, 144925674), (2592, 120771395), (3221, 97187040), (3240, 96617116), (4320, 72462837), (6442, 48593520), (6480, 48308558), (7499, 41744160), (9663, 32395680), (12884, 24296760), (12960, 24154279), (14998, 20872080), (16105, 19437408), (19326, 16197840), (22497, 13914720), (25768, 12148380), (28989, 10798560), (29996, 10436040), (32210, 9718704), (37495, 8348832), (38652, 8098920), (44994, 6957360), (48315, 6479136), (51536, 6074190), (57978, 5399280), (59992, 5218020), (64420, 4859352), (67491, 4638240), (74990, 4174416), (77304, 4049460), (86967, 3599520), (89988, 3478680), (96630, 3239568), (103072, 3037095), (112485, 2782944), (115956, 2699640), (119984, 2609010), (128840, 2429676), (134982, 2319120), (144945, 2159712), (149980, 2087208), (154608, 2024730), (173934, 1799760), (179976, 1739340), (193260, 1619784), (202473, 1546080), (224970, 1391472), (231912, 1349820), (239968, 1304505), (257680, 1214838), (260901, 1199840), (269964, 1159560), (289890, 1079856), (299960, 1043604), (309216, 1012365), (337455, 927648), (347868, 899880), (359952, 869670), (386520, 809892), (404946, 773040), (434835, 719904), (449940, 695736), (463824, 674910), (515360, 607419), (521802, 599920), (539928, 579780)]