144148080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{937}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 448033824

約数和(自身を除く): 303885744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 641, 937, 1282, 1874, 1923, 2564, 2811, 3205, 3748, 3846, 4685, 5128, 5622, 6410, 7496, 7692, 9370, 9615, 10256, 11244, 12820, 14055, 14992, 15384, 18740, 19230, 22488, 25640, 28110, 30768, 37480, 38460, 44976, 51280, 56220, 74960, 76920, 112440, 153840, 224880, 600617, 1201234, 1801851, 2402468, 3003085, 3603702, 4804936, 6006170, 7207404, 9009255, 9609872, 12012340, 14414808, 18018510, 24024680, 28829616, 36037020, 48049360, 72074040, 144148080]

約数ペア:

[(1, 144148080), (2, 72074040), (3, 48049360), (4, 36037020), (5, 28829616), (6, 24024680), (8, 18018510), (10, 14414808), (12, 12012340), (15, 9609872), (16, 9009255), (20, 7207404), (24, 6006170), (30, 4804936), (40, 3603702), (48, 3003085), (60, 2402468), (80, 1801851), (120, 1201234), (240, 600617), (641, 224880), (937, 153840), (1282, 112440), (1874, 76920), (1923, 74960), (2564, 56220), (2811, 51280), (3205, 44976), (3748, 38460), (3846, 37480), (4685, 30768), (5128, 28110), (5622, 25640), (6410, 22488), (7496, 19230), (7692, 18740), (9370, 15384), (9615, 14992), (10256, 14055), (11244, 12820)]