1570984560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{6971}}^1$

素因数の和:7303

約数の個数: 120

約数和(自身を含む): 5293504944

約数和(自身を除く): 3722520384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 313, 360, 626, 720, 939, 1252, 1565, 1878, 2504, 2817, 3130, 3756, 4695, 5008, 5634, 6260, 6971, 7512, 9390, 11268, 12520, 13942, 14085, 15024, 18780, 20913, 22536, 25040, 27884, 28170, 34855, 37560, 41826, 45072, 55768, 56340, 62739, 69710, 75120, 83652, 104565, 111536, 112680, 125478, 139420, 167304, 209130, 225360, 250956, 278840, 313695, 334608, 418260, 501912, 557680, 627390, 836520, 1003824, 1254780, 1673040, 2181923, 2509560, 4363846, 5019120, 6545769, 8727692, 10909615, 13091538, 17455384, 19637307, 21819230, 26183076, 32728845, 34910768, 39274614, 43638460, 52366152, 65457690, 78549228, 87276920, 98186535, 104732304, 130915380, 157098456, 174553840, 196373070, 261830760, 314196912, 392746140, 523661520, 785492280, 1570984560]

約数ペア:

[(1, 1570984560), (2, 785492280), (3, 523661520), (4, 392746140), (5, 314196912), (6, 261830760), (8, 196373070), (9, 174553840), (10, 157098456), (12, 130915380), (15, 104732304), (16, 98186535), (18, 87276920), (20, 78549228), (24, 65457690), (30, 52366152), (36, 43638460), (40, 39274614), (45, 34910768), (48, 32728845), (60, 26183076), (72, 21819230), (80, 19637307), (90, 17455384), (120, 13091538), (144, 10909615), (180, 8727692), (240, 6545769), (313, 5019120), (360, 4363846), (626, 2509560), (720, 2181923), (939, 1673040), (1252, 1254780), (1565, 1003824), (1878, 836520), (2504, 627390), (2817, 557680), (3130, 501912), (3756, 418260), (4695, 334608), (5008, 313695), (5634, 278840), (6260, 250956), (6971, 225360), (7512, 209130), (9390, 167304), (11268, 139420), (12520, 125478), (13942, 112680), (14085, 111536), (15024, 104565), (18780, 83652), (20913, 75120), (22536, 69710), (25040, 62739), (27884, 56340), (28170, 55768), (34855, 45072), (37560, 41826)]