8195160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 25390080

約数和(自身を除く): 17194920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2203, 3720, 4406, 6609, 8812, 11015, 13218, 17624, 22030, 26436, 33045, 44060, 52872, 66090, 68293, 88120, 132180, 136586, 204879, 264360, 273172, 341465, 409758, 546344, 682930, 819516, 1024395, 1365860, 1639032, 2048790, 2731720, 4097580, 8195160]

約数ペア:

[(1, 8195160), (2, 4097580), (3, 2731720), (4, 2048790), (5, 1639032), (6, 1365860), (8, 1024395), (10, 819516), (12, 682930), (15, 546344), (20, 409758), (24, 341465), (30, 273172), (31, 264360), (40, 204879), (60, 136586), (62, 132180), (93, 88120), (120, 68293), (124, 66090), (155, 52872), (186, 44060), (248, 33045), (310, 26436), (372, 22030), (465, 17624), (620, 13218), (744, 11015), (930, 8812), (1240, 6609), (1860, 4406), (2203, 3720)]