85252080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3517}}^1$

素因数の和:3634

約数の個数: 80

約数和(自身を含む): 266973984

約数和(自身を除く): 181721904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3517, 4040, 4848, 6060, 7034, 8080, 10551, 12120, 14068, 17585, 21102, 24240, 28136, 35170, 42204, 52755, 56272, 70340, 84408, 105510, 140680, 168816, 211020, 281360, 355217, 422040, 710434, 844080, 1065651, 1420868, 1776085, 2131302, 2841736, 3552170, 4262604, 5328255, 5683472, 7104340, 8525208, 10656510, 14208680, 17050416, 21313020, 28417360, 42626040, 85252080]

約数ペア:

[(1, 85252080), (2, 42626040), (3, 28417360), (4, 21313020), (5, 17050416), (6, 14208680), (8, 10656510), (10, 8525208), (12, 7104340), (15, 5683472), (16, 5328255), (20, 4262604), (24, 3552170), (30, 2841736), (40, 2131302), (48, 1776085), (60, 1420868), (80, 1065651), (101, 844080), (120, 710434), (202, 422040), (240, 355217), (303, 281360), (404, 211020), (505, 168816), (606, 140680), (808, 105510), (1010, 84408), (1212, 70340), (1515, 56272), (1616, 52755), (2020, 42204), (2424, 35170), (3030, 28136), (3517, 24240), (4040, 21102), (4848, 17585), (6060, 14068), (7034, 12120), (8080, 10551)]