153376920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5393}}^1$

素因数の和:5489

約数の個数: 96

約数和(自身を含む): 504878400

約数和(自身を除く): 351501480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5393, 5688, 7110, 9480, 10786, 14220, 16179, 21572, 26965, 28440, 32358, 43144, 48537, 53930, 64716, 80895, 97074, 107860, 129432, 161790, 194148, 215720, 242685, 323580, 388296, 426047, 485370, 647160, 852094, 970740, 1278141, 1704188, 1941480, 2130235, 2556282, 3408376, 3834423, 4260470, 5112564, 6390705, 7668846, 8520940, 10225128, 12781410, 15337692, 17041880, 19172115, 25562820, 30675384, 38344230, 51125640, 76688460, 153376920]

約数ペア:

[(1, 153376920), (2, 76688460), (3, 51125640), (4, 38344230), (5, 30675384), (6, 25562820), (8, 19172115), (9, 17041880), (10, 15337692), (12, 12781410), (15, 10225128), (18, 8520940), (20, 7668846), (24, 6390705), (30, 5112564), (36, 4260470), (40, 3834423), (45, 3408376), (60, 2556282), (72, 2130235), (79, 1941480), (90, 1704188), (120, 1278141), (158, 970740), (180, 852094), (237, 647160), (316, 485370), (360, 426047), (395, 388296), (474, 323580), (632, 242685), (711, 215720), (790, 194148), (948, 161790), (1185, 129432), (1422, 107860), (1580, 97074), (1896, 80895), (2370, 64716), (2844, 53930), (3160, 48537), (3555, 43144), (4740, 32358), (5393, 28440), (5688, 26965), (7110, 21572), (9480, 16179), (10786, 14220)]