423964320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67943}}^1$

素因数の和:67974

約数の個数: 96

約数和(自身を含む): 1438238592

約数和(自身を除く): 1014274272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 67943, 135886, 203829, 271772, 339715, 407658, 543544, 679430, 815316, 883259, 1019145, 1087088, 1358860, 1630632, 1766518, 2038290, 2174176, 2649777, 2717720, 3261264, 3533036, 4076580, 4416295, 5299554, 5435440, 6522528, 7066072, 8153160, 8832590, 10599108, 10870880, 13248885, 14132144, 16306320, 17665180, 21198216, 26497770, 28264288, 32612640, 35330360, 42396432, 52995540, 70660720, 84792864, 105991080, 141321440, 211982160, 423964320]

約数ペア:

[(1, 423964320), (2, 211982160), (3, 141321440), (4, 105991080), (5, 84792864), (6, 70660720), (8, 52995540), (10, 42396432), (12, 35330360), (13, 32612640), (15, 28264288), (16, 26497770), (20, 21198216), (24, 17665180), (26, 16306320), (30, 14132144), (32, 13248885), (39, 10870880), (40, 10599108), (48, 8832590), (52, 8153160), (60, 7066072), (65, 6522528), (78, 5435440), (80, 5299554), (96, 4416295), (104, 4076580), (120, 3533036), (130, 3261264), (156, 2717720), (160, 2649777), (195, 2174176), (208, 2038290), (240, 1766518), (260, 1630632), (312, 1358860), (390, 1087088), (416, 1019145), (480, 883259), (520, 815316), (624, 679430), (780, 543544), (1040, 407658), (1248, 339715), (1560, 271772), (2080, 203829), (3120, 135886), (6240, 67943)]