67970520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8209}}^1$

素因数の和:8249

約数の個数: 96

約数和(自身を含む): 230536800

約数和(自身を除く): 162566280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8209, 8280, 16418, 24627, 32836, 41045, 49254, 65672, 73881, 82090, 98508, 123135, 147762, 164180, 188807, 197016, 246270, 295524, 328360, 369405, 377614, 492540, 566421, 591048, 738810, 755228, 944035, 985080, 1132842, 1477620, 1510456, 1699263, 1888070, 2265684, 2832105, 2955240, 3398526, 3776140, 4531368, 5664210, 6797052, 7552280, 8496315, 11328420, 13594104, 16992630, 22656840, 33985260, 67970520]

約数ペア:

[(1, 67970520), (2, 33985260), (3, 22656840), (4, 16992630), (5, 13594104), (6, 11328420), (8, 8496315), (9, 7552280), (10, 6797052), (12, 5664210), (15, 4531368), (18, 3776140), (20, 3398526), (23, 2955240), (24, 2832105), (30, 2265684), (36, 1888070), (40, 1699263), (45, 1510456), (46, 1477620), (60, 1132842), (69, 985080), (72, 944035), (90, 755228), (92, 738810), (115, 591048), (120, 566421), (138, 492540), (180, 377614), (184, 369405), (207, 328360), (230, 295524), (276, 246270), (345, 197016), (360, 188807), (414, 164180), (460, 147762), (552, 123135), (690, 98508), (828, 82090), (920, 73881), (1035, 65672), (1380, 49254), (1656, 41045), (2070, 32836), (2760, 24627), (4140, 16418), (8209, 8280)]