72169080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2081}}^1$

素因数の和:2129

約数の個数: 96

約数和(自身を含む): 230102640

約数和(自身を除く): 157933560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2081, 2312, 2890, 3468, 4162, 4335, 5780, 6243, 6936, 8324, 8670, 10405, 11560, 12486, 16648, 17340, 20810, 24972, 31215, 34680, 35377, 41620, 49944, 62430, 70754, 83240, 106131, 124860, 141508, 176885, 212262, 249720, 283016, 353770, 424524, 530655, 601409, 707540, 849048, 1061310, 1202818, 1415080, 1804227, 2122620, 2405636, 3007045, 3608454, 4245240, 4811272, 6014090, 7216908, 9021135, 12028180, 14433816, 18042270, 24056360, 36084540, 72169080]

約数ペア:

[(1, 72169080), (2, 36084540), (3, 24056360), (4, 18042270), (5, 14433816), (6, 12028180), (8, 9021135), (10, 7216908), (12, 6014090), (15, 4811272), (17, 4245240), (20, 3608454), (24, 3007045), (30, 2405636), (34, 2122620), (40, 1804227), (51, 1415080), (60, 1202818), (68, 1061310), (85, 849048), (102, 707540), (120, 601409), (136, 530655), (170, 424524), (204, 353770), (255, 283016), (289, 249720), (340, 212262), (408, 176885), (510, 141508), (578, 124860), (680, 106131), (867, 83240), (1020, 70754), (1156, 62430), (1445, 49944), (1734, 41620), (2040, 35377), (2081, 34680), (2312, 31215), (2890, 24972), (3468, 20810), (4162, 17340), (4335, 16648), (5780, 12486), (6243, 11560), (6936, 10405), (8324, 8670)]