70681560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1171}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 212647680

約数和(自身を除く): 141966120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1171, 1509, 2012, 2342, 2515, 3018, 3513, 4024, 4684, 5030, 5855, 6036, 7026, 7545, 9368, 10060, 11710, 12072, 14052, 15090, 17565, 20120, 23420, 28104, 30180, 35130, 46840, 60360, 70260, 140520, 589013, 1178026, 1767039, 2356052, 2945065, 3534078, 4712104, 5890130, 7068156, 8835195, 11780260, 14136312, 17670390, 23560520, 35340780, 70681560]

約数ペア:

[(1, 70681560), (2, 35340780), (3, 23560520), (4, 17670390), (5, 14136312), (6, 11780260), (8, 8835195), (10, 7068156), (12, 5890130), (15, 4712104), (20, 3534078), (24, 2945065), (30, 2356052), (40, 1767039), (60, 1178026), (120, 589013), (503, 140520), (1006, 70260), (1171, 60360), (1509, 46840), (2012, 35130), (2342, 30180), (2515, 28104), (3018, 23420), (3513, 20120), (4024, 17565), (4684, 15090), (5030, 14052), (5855, 12072), (6036, 11710), (7026, 10060), (7545, 9368)]