163723440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6037}}^1$

素因数の和:6166

約数の個数: 80

約数和(自身を含む): 512119008

約数和(自身を除く): 348395568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6037, 6780, 9040, 12074, 13560, 18111, 24148, 27120, 30185, 36222, 48296, 60370, 72444, 90555, 96592, 120740, 144888, 181110, 241480, 289776, 362220, 482960, 682181, 724440, 1364362, 1448880, 2046543, 2728724, 3410905, 4093086, 5457448, 6821810, 8186172, 10232715, 10914896, 13643620, 16372344, 20465430, 27287240, 32744688, 40930860, 54574480, 81861720, 163723440]

約数ペア:

[(1, 163723440), (2, 81861720), (3, 54574480), (4, 40930860), (5, 32744688), (6, 27287240), (8, 20465430), (10, 16372344), (12, 13643620), (15, 10914896), (16, 10232715), (20, 8186172), (24, 6821810), (30, 5457448), (40, 4093086), (48, 3410905), (60, 2728724), (80, 2046543), (113, 1448880), (120, 1364362), (226, 724440), (240, 682181), (339, 482960), (452, 362220), (565, 289776), (678, 241480), (904, 181110), (1130, 144888), (1356, 120740), (1695, 96592), (1808, 90555), (2260, 72444), (2712, 60370), (3390, 48296), (4520, 36222), (5424, 30185), (6037, 27120), (6780, 24148), (9040, 18111), (12074, 13560)]