68904694080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{55511}}^1$

素因数の和:55965

約数の個数: 168

約数和(自身を含む): 237557608704

約数和(自身を除く): 168652914624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 431, 480, 576, 720, 862, 960, 1293, 1440, 1724, 2155, 2586, 2880, 3448, 3879, 4310, 5172, 6465, 6896, 7758, 8620, 10344, 12930, 13792, 15516, 17240, 19395, 20688, 25860, 27584, 31032, 34480, 38790, 41376, 51720, 55511, 62064, 68960, 77580, 82752, 103440, 111022, 124128, 137920, 155160, 166533, 206880, 222044, 248256, 277555, 310320, 333066, 413760, 444088, 499599, 555110, 620640, 666132, 832665, 888176, 999198, 1110220, 1241280, 1332264, 1665330, 1776352, 1998396, 2220440, 2497995, 2664528, 3330660, 3552704, 3996792, 4440880, 4995990, 5329056, 6661320, 7993584, 8881760, 9991980, 10658112, 13322640, 15987168, 17763520, 19983960, 23925241, 26645280, 31974336, 39967920, 47850482, 53290560, 71775723, 79935840, 95700964, 119626205, 143551446, 159871680, 191401928, 215327169, 239252410, 287102892, 358878615, 382803856, 430654338, 478504820, 574205784, 717757230, 765607712, 861308676, 957009640, 1076635845, 1148411568, 1435514460, 1531215424, 1722617352, 1914019280, 2153271690, 2296823136, 2871028920, 3445234704, 3828038560, 4306543380, 4593646272, 5742057840, 6890469408, 7656077120, 8613086760, 11484115680, 13780938816, 17226173520, 22968231360, 34452347040, 68904694080]

約数ペア:

[(1, 68904694080), (2, 34452347040), (3, 22968231360), (4, 17226173520), (5, 13780938816), (6, 11484115680), (8, 8613086760), (9, 7656077120), (10, 6890469408), (12, 5742057840), (15, 4593646272), (16, 4306543380), (18, 3828038560), (20, 3445234704), (24, 2871028920), (30, 2296823136), (32, 2153271690), (36, 1914019280), (40, 1722617352), (45, 1531215424), (48, 1435514460), (60, 1148411568), (64, 1076635845), (72, 957009640), (80, 861308676), (90, 765607712), (96, 717757230), (120, 574205784), (144, 478504820), (160, 430654338), (180, 382803856), (192, 358878615), (240, 287102892), (288, 239252410), (320, 215327169), (360, 191401928), (431, 159871680), (480, 143551446), (576, 119626205), (720, 95700964), (862, 79935840), (960, 71775723), (1293, 53290560), (1440, 47850482), (1724, 39967920), (2155, 31974336), (2586, 26645280), (2880, 23925241), (3448, 19983960), (3879, 17763520), (4310, 15987168), (5172, 13322640), (6465, 10658112), (6896, 9991980), (7758, 8881760), (8620, 7993584), (10344, 6661320), (12930, 5329056), (13792, 4995990), (15516, 4440880), (17240, 3996792), (19395, 3552704), (20688, 3330660), (25860, 2664528), (27584, 2497995), (31032, 2220440), (34480, 1998396), (38790, 1776352), (41376, 1665330), (51720, 1332264), (55511, 1241280), (62064, 1110220), (68960, 999198), (77580, 888176), (82752, 832665), (103440, 666132), (111022, 620640), (124128, 555110), (137920, 499599), (155160, 444088), (166533, 413760), (206880, 333066), (222044, 310320), (248256, 277555)]