976150320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131203}}^1$

素因数の和:131250

約数の個数: 80

約数和(自身を含む): 3123704832

約数和(自身を除く): 2147554512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 131203, 262406, 393609, 524812, 656015, 787218, 1049624, 1312030, 1574436, 1968045, 2099248, 2624060, 3148872, 3936090, 4067293, 5248120, 6297744, 7872180, 8134586, 10496240, 12201879, 15744360, 16269172, 20336465, 24403758, 31488720, 32538344, 40672930, 48807516, 61009395, 65076688, 81345860, 97615032, 122018790, 162691720, 195230064, 244037580, 325383440, 488075160, 976150320]

約数ペア:

[(1, 976150320), (2, 488075160), (3, 325383440), (4, 244037580), (5, 195230064), (6, 162691720), (8, 122018790), (10, 97615032), (12, 81345860), (15, 65076688), (16, 61009395), (20, 48807516), (24, 40672930), (30, 32538344), (31, 31488720), (40, 24403758), (48, 20336465), (60, 16269172), (62, 15744360), (80, 12201879), (93, 10496240), (120, 8134586), (124, 7872180), (155, 6297744), (186, 5248120), (240, 4067293), (248, 3936090), (310, 3148872), (372, 2624060), (465, 2099248), (496, 1968045), (620, 1574436), (744, 1312030), (930, 1049624), (1240, 787218), (1488, 656015), (1860, 524812), (2480, 393609), (3720, 262406), (7440, 131203)]