163960740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2687}}^1$

素因数の和:2818

約数の個数: 96

約数和(自身を含む): 514805760

約数和(自身を除く): 350845020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 339, 452, 540, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 2687, 3051, 3390, 4068, 5085, 5374, 6102, 6780, 8061, 10170, 10748, 12204, 13435, 15255, 16122, 20340, 24183, 26870, 30510, 32244, 40305, 48366, 53740, 61020, 72549, 80610, 96732, 120915, 145098, 161220, 241830, 290196, 303631, 362745, 483660, 607262, 725490, 910893, 1214524, 1450980, 1518155, 1821786, 2732679, 3036310, 3643572, 4554465, 5465358, 6072620, 8198037, 9108930, 10930716, 13663395, 16396074, 18217860, 27326790, 32792148, 40990185, 54653580, 81980370, 163960740]

約数ペア:

[(1, 163960740), (2, 81980370), (3, 54653580), (4, 40990185), (5, 32792148), (6, 27326790), (9, 18217860), (10, 16396074), (12, 13663395), (15, 10930716), (18, 9108930), (20, 8198037), (27, 6072620), (30, 5465358), (36, 4554465), (45, 3643572), (54, 3036310), (60, 2732679), (90, 1821786), (108, 1518155), (113, 1450980), (135, 1214524), (180, 910893), (226, 725490), (270, 607262), (339, 483660), (452, 362745), (540, 303631), (565, 290196), (678, 241830), (1017, 161220), (1130, 145098), (1356, 120915), (1695, 96732), (2034, 80610), (2260, 72549), (2687, 61020), (3051, 53740), (3390, 48366), (4068, 40305), (5085, 32244), (5374, 30510), (6102, 26870), (6780, 24183), (8061, 20340), (10170, 16122), (10748, 15255), (12204, 13435)]