73435440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23537}}^1$

素因数の和:23566

約数の個数: 80

約数和(自身を含む): 245171808

約数和(自身を除く): 171736368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 23537, 47074, 70611, 94148, 117685, 141222, 188296, 235370, 282444, 305981, 353055, 376592, 470740, 564888, 611962, 706110, 917943, 941480, 1129776, 1223924, 1412220, 1529905, 1835886, 1882960, 2447848, 2824440, 3059810, 3671772, 4589715, 4895696, 5648880, 6119620, 7343544, 9179430, 12239240, 14687088, 18358860, 24478480, 36717720, 73435440]

約数ペア:

[(1, 73435440), (2, 36717720), (3, 24478480), (4, 18358860), (5, 14687088), (6, 12239240), (8, 9179430), (10, 7343544), (12, 6119620), (13, 5648880), (15, 4895696), (16, 4589715), (20, 3671772), (24, 3059810), (26, 2824440), (30, 2447848), (39, 1882960), (40, 1835886), (48, 1529905), (52, 1412220), (60, 1223924), (65, 1129776), (78, 941480), (80, 917943), (104, 706110), (120, 611962), (130, 564888), (156, 470740), (195, 376592), (208, 353055), (240, 305981), (260, 282444), (312, 235370), (390, 188296), (520, 141222), (624, 117685), (780, 94148), (1040, 70611), (1560, 47074), (3120, 23537)]