91770960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6481}}^1$

素因数の和:6556

約数の個数: 80

約数和(自身を含む): 289356480

約数和(自身を除く): 197585520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 6481, 7080, 12962, 14160, 19443, 25924, 32405, 38886, 51848, 64810, 77772, 97215, 103696, 129620, 155544, 194430, 259240, 311088, 382379, 388860, 518480, 764758, 777720, 1147137, 1529516, 1555440, 1911895, 2294274, 3059032, 3823790, 4588548, 5735685, 6118064, 7647580, 9177096, 11471370, 15295160, 18354192, 22942740, 30590320, 45885480, 91770960]

約数ペア:

[(1, 91770960), (2, 45885480), (3, 30590320), (4, 22942740), (5, 18354192), (6, 15295160), (8, 11471370), (10, 9177096), (12, 7647580), (15, 6118064), (16, 5735685), (20, 4588548), (24, 3823790), (30, 3059032), (40, 2294274), (48, 1911895), (59, 1555440), (60, 1529516), (80, 1147137), (118, 777720), (120, 764758), (177, 518480), (236, 388860), (240, 382379), (295, 311088), (354, 259240), (472, 194430), (590, 155544), (708, 129620), (885, 103696), (944, 97215), (1180, 77772), (1416, 64810), (1770, 51848), (2360, 38886), (2832, 32405), (3540, 25924), (4720, 19443), (6481, 14160), (7080, 12962)]