679285680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{123059}}^1$

素因数の和:123098

約数の個数: 80

約数和(自身を含む): 2197359360

約数和(自身を除く): 1518073680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 123059, 246118, 369177, 492236, 615295, 738354, 984472, 1230590, 1476708, 1845885, 1968944, 2461180, 2830357, 2953416, 3691770, 4922360, 5660714, 5906832, 7383540, 8491071, 9844720, 11321428, 14151785, 14767080, 16982142, 22642856, 28303570, 29534160, 33964284, 42455355, 45285712, 56607140, 67928568, 84910710, 113214280, 135857136, 169821420, 226428560, 339642840, 679285680]

約数ペア:

[(1, 679285680), (2, 339642840), (3, 226428560), (4, 169821420), (5, 135857136), (6, 113214280), (8, 84910710), (10, 67928568), (12, 56607140), (15, 45285712), (16, 42455355), (20, 33964284), (23, 29534160), (24, 28303570), (30, 22642856), (40, 16982142), (46, 14767080), (48, 14151785), (60, 11321428), (69, 9844720), (80, 8491071), (92, 7383540), (115, 5906832), (120, 5660714), (138, 4922360), (184, 3691770), (230, 2953416), (240, 2830357), (276, 2461180), (345, 1968944), (368, 1845885), (460, 1476708), (552, 1230590), (690, 984472), (920, 738354), (1104, 615295), (1380, 492236), (1840, 369177), (2760, 246118), (5520, 123059)]