12577278480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4031179}}^1$

素因数の和:4031208

約数の個数: 80

約数和(自身を含む): 41988770880

約数和(自身を除く): 29411492400

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, 4031179, 8062358, 12093537, 16124716, 20155895, 24187074, 32249432, 40311790, 48374148, 52405327, 60467685, 64498864, 80623580, 96748296, 104810654, 120935370, 157215981, 161247160, 193496592, 209621308, 241870740, 262026635, 314431962, 322494320, 419242616, 483741480, 524053270, 628863924, 786079905, 838485232, 967482960, 1048106540, 1257727848, 1572159810, 2096213080, 2515455696, 3144319620, 4192426160, 6288639240, 12577278480]

約数ペア:

[(1, 12577278480), (2, 6288639240), (3, 4192426160), (4, 3144319620), (5, 2515455696), (6, 2096213080), (8, 1572159810), (10, 1257727848), (12, 1048106540), (13, 967482960), (15, 838485232), (16, 786079905), (20, 628863924), (24, 524053270), (26, 483741480), (30, 419242616), (39, 322494320), (40, 314431962), (48, 262026635), (52, 241870740), (60, 209621308), (65, 193496592), (78, 161247160), (80, 157215981), (104, 120935370), (120, 104810654), (130, 96748296), (156, 80623580), (195, 64498864), (208, 60467685), (240, 52405327), (260, 48374148), (312, 40311790), (390, 32249432), (520, 24187074), (624, 20155895), (780, 16124716), (1040, 12093537), (1560, 8062358), (3120, 4031179)]