3878991360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8861}}^1$

素因数の和:8909

約数の個数: 240

約数和(自身を含む): 14142688560

約数和(自身を除く): 10263697200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 8861, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 17722, 18240, 21888, 23040, 24320, 26583, 27360, 29184, 35444, 36480, 43776, 44305, 48640, 53166, 54720, 70888, 72960, 79749, 87552, 88610, 106332, 109440, 132915, 141776, 145920, 159498, 168359, 177220, 212664, 218880, 265830, 283552, 318996, 336718, 354440, 398745, 425328, 437760, 505077, 531660, 567104, 637992, 673436, 708880, 797490, 841795, 850656, 1010154, 1063320, 1134208, 1275984, 1346872, 1417760, 1515231, 1594980, 1683590, 1701312, 2020308, 2126640, 2268416, 2525385, 2551968, 2693744, 2835520, 3030462, 3189960, 3367180, 3402624, 4040616, 4253280, 4536832, 5050770, 5103936, 5387488, 5671040, 6060924, 6379920, 6734360, 6805248, 7576155, 8081232, 8506560, 10101540, 10207872, 10774976, 11342080, 12121848, 12759840, 13468720, 13610496, 15152310, 16162464, 17013120, 20203080, 20415744, 21549952, 22684160, 24243696, 25519680, 26937440, 30304620, 32324928, 34026240, 40406160, 40831488, 43099904, 48487392, 51039360, 53874880, 60609240, 64649856, 68052480, 80812320, 86199808, 96974784, 102078720, 107749760, 121218480, 129299712, 161624640, 193949568, 204157440, 215499520, 242436960, 258599424, 323249280, 387899136, 430999040, 484873920, 646498560, 775798272, 969747840, 1292997120, 1939495680, 3878991360]

約数ペア:

[(1, 3878991360), (2, 1939495680), (3, 1292997120), (4, 969747840), (5, 775798272), (6, 646498560), (8, 484873920), (9, 430999040), (10, 387899136), (12, 323249280), (15, 258599424), (16, 242436960), (18, 215499520), (19, 204157440), (20, 193949568), (24, 161624640), (30, 129299712), (32, 121218480), (36, 107749760), (38, 102078720), (40, 96974784), (45, 86199808), (48, 80812320), (57, 68052480), (60, 64649856), (64, 60609240), (72, 53874880), (76, 51039360), (80, 48487392), (90, 43099904), (95, 40831488), (96, 40406160), (114, 34026240), (120, 32324928), (128, 30304620), (144, 26937440), (152, 25519680), (160, 24243696), (171, 22684160), (180, 21549952), (190, 20415744), (192, 20203080), (228, 17013120), (240, 16162464), (256, 15152310), (285, 13610496), (288, 13468720), (304, 12759840), (320, 12121848), (342, 11342080), (360, 10774976), (380, 10207872), (384, 10101540), (456, 8506560), (480, 8081232), (512, 7576155), (570, 6805248), (576, 6734360), (608, 6379920), (640, 6060924), (684, 5671040), (720, 5387488), (760, 5103936), (768, 5050770), (855, 4536832), (912, 4253280), (960, 4040616), (1140, 3402624), (1152, 3367180), (1216, 3189960), (1280, 3030462), (1368, 2835520), (1440, 2693744), (1520, 2551968), (1536, 2525385), (1710, 2268416), (1824, 2126640), (1920, 2020308), (2280, 1701312), (2304, 1683590), (2432, 1594980), (2560, 1515231), (2736, 1417760), (2880, 1346872), (3040, 1275984), (3420, 1134208), (3648, 1063320), (3840, 1010154), (4560, 850656), (4608, 841795), (4864, 797490), (5472, 708880), (5760, 673436), (6080, 637992), (6840, 567104), (7296, 531660), (7680, 505077), (8861, 437760), (9120, 425328), (9728, 398745), (10944, 354440), (11520, 336718), (12160, 318996), (13680, 283552), (14592, 265830), (17722, 218880), (18240, 212664), (21888, 177220), (23040, 168359), (24320, 159498), (26583, 145920), (27360, 141776), (29184, 132915), (35444, 109440), (36480, 106332), (43776, 88610), (44305, 87552), (48640, 79749), (53166, 72960), (54720, 70888)]