138824160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9973}}^1$

素因数の和:10020

約数の個数: 96

約数和(自身を含む): 452420640

約数和(自身を除く): 313596480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 9973, 13920, 19946, 29919, 39892, 49865, 59838, 79784, 99730, 119676, 149595, 159568, 199460, 239352, 289217, 299190, 319136, 398920, 478704, 578434, 598380, 797840, 867651, 957408, 1156868, 1196760, 1446085, 1595680, 1735302, 2313736, 2393520, 2892170, 3470604, 4338255, 4627472, 4787040, 5784340, 6941208, 8676510, 9254944, 11568680, 13882416, 17353020, 23137360, 27764832, 34706040, 46274720, 69412080, 138824160]

約数ペア:

[(1, 138824160), (2, 69412080), (3, 46274720), (4, 34706040), (5, 27764832), (6, 23137360), (8, 17353020), (10, 13882416), (12, 11568680), (15, 9254944), (16, 8676510), (20, 6941208), (24, 5784340), (29, 4787040), (30, 4627472), (32, 4338255), (40, 3470604), (48, 2892170), (58, 2393520), (60, 2313736), (80, 1735302), (87, 1595680), (96, 1446085), (116, 1196760), (120, 1156868), (145, 957408), (160, 867651), (174, 797840), (232, 598380), (240, 578434), (290, 478704), (348, 398920), (435, 319136), (464, 299190), (480, 289217), (580, 239352), (696, 199460), (870, 159568), (928, 149595), (1160, 119676), (1392, 99730), (1740, 79784), (2320, 59838), (2784, 49865), (3480, 39892), (4640, 29919), (6960, 19946), (9973, 13920)]