71484156960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{148925327}}^1$

素因数の和:148925345

約数の個数: 48

約数和(自身を含む): 225175095936

約数和(自身を除く): 153690938976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 148925327, 297850654, 446775981, 595701308, 744626635, 893551962, 1191402616, 1489253270, 1787103924, 2233879905, 2382805232, 2978506540, 3574207848, 4467759810, 4765610464, 5957013080, 7148415696, 8935519620, 11914026160, 14296831392, 17871039240, 23828052320, 35742078480, 71484156960]

約数ペア:

[(1, 71484156960), (2, 35742078480), (3, 23828052320), (4, 17871039240), (5, 14296831392), (6, 11914026160), (8, 8935519620), (10, 7148415696), (12, 5957013080), (15, 4765610464), (16, 4467759810), (20, 3574207848), (24, 2978506540), (30, 2382805232), (32, 2233879905), (40, 1787103924), (48, 1489253270), (60, 1191402616), (80, 893551962), (96, 744626635), (120, 595701308), (160, 446775981), (240, 297850654), (480, 148925327)]