1008045840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{182617}}^1$

素因数の和:182656

約数の個数: 80

約数和(自身を含む): 3260827008

約数和(自身を除く): 2252781168

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, 182617, 365234, 547851, 730468, 913085, 1095702, 1460936, 1826170, 2191404, 2739255, 2921872, 3652340, 4200191, 4382808, 5478510, 7304680, 8400382, 8765616, 10957020, 12600573, 14609360, 16800764, 21000955, 21914040, 25201146, 33601528, 42001910, 43828080, 50402292, 63002865, 67203056, 84003820, 100804584, 126005730, 168007640, 201609168, 252011460, 336015280, 504022920, 1008045840]

約数ペア:

[(1, 1008045840), (2, 504022920), (3, 336015280), (4, 252011460), (5, 201609168), (6, 168007640), (8, 126005730), (10, 100804584), (12, 84003820), (15, 67203056), (16, 63002865), (20, 50402292), (23, 43828080), (24, 42001910), (30, 33601528), (40, 25201146), (46, 21914040), (48, 21000955), (60, 16800764), (69, 14609360), (80, 12600573), (92, 10957020), (115, 8765616), (120, 8400382), (138, 7304680), (184, 5478510), (230, 4382808), (240, 4200191), (276, 3652340), (345, 2921872), (368, 2739255), (460, 2191404), (552, 1826170), (690, 1460936), (920, 1095702), (1104, 913085), (1380, 730468), (1840, 547851), (2760, 365234), (5520, 182617)]