102389040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10939}}^1$

素因数の和:10971

約数の個数: 120

約数和(自身を含む): 370340880

約数和(自身を除く): 267951840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 10939, 21878, 32817, 43756, 54695, 65634, 87512, 98451, 109390, 131268, 142207, 164085, 175024, 196902, 218780, 262536, 284414, 328170, 393804, 426621, 437560, 492255, 525072, 568828, 656340, 711035, 787608, 853242, 875120, 984510, 1137656, 1279863, 1312680, 1422070, 1575216, 1706484, 1969020, 2133105, 2275312, 2559726, 2625360, 2844140, 3412968, 3938040, 4266210, 5119452, 5688280, 6399315, 6825936, 7876080, 8532420, 10238904, 11376560, 12798630, 17064840, 20477808, 25597260, 34129680, 51194520, 102389040]

約数ペア:

[(1, 102389040), (2, 51194520), (3, 34129680), (4, 25597260), (5, 20477808), (6, 17064840), (8, 12798630), (9, 11376560), (10, 10238904), (12, 8532420), (13, 7876080), (15, 6825936), (16, 6399315), (18, 5688280), (20, 5119452), (24, 4266210), (26, 3938040), (30, 3412968), (36, 2844140), (39, 2625360), (40, 2559726), (45, 2275312), (48, 2133105), (52, 1969020), (60, 1706484), (65, 1575216), (72, 1422070), (78, 1312680), (80, 1279863), (90, 1137656), (104, 984510), (117, 875120), (120, 853242), (130, 787608), (144, 711035), (156, 656340), (180, 568828), (195, 525072), (208, 492255), (234, 437560), (240, 426621), (260, 393804), (312, 328170), (360, 284414), (390, 262536), (468, 218780), (520, 196902), (585, 175024), (624, 164085), (720, 142207), (780, 131268), (936, 109390), (1040, 98451), (1170, 87512), (1560, 65634), (1872, 54695), (2340, 43756), (3120, 32817), (4680, 21878), (9360, 10939)]