144424860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8329}}^1$

素因数の和:8375

約数の個数: 72

約数和(自身を含む): 429628080

約数和(自身を除く): 285203220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8329, 8670, 16658, 17340, 24987, 33316, 41645, 49974, 83290, 99948, 124935, 141593, 166580, 249870, 283186, 424779, 499740, 566372, 707965, 849558, 1415930, 1699116, 2123895, 2407081, 2831860, 4247790, 4814162, 7221243, 8495580, 9628324, 12035405, 14442486, 24070810, 28884972, 36106215, 48141620, 72212430, 144424860]

約数ペア:

[(1, 144424860), (2, 72212430), (3, 48141620), (4, 36106215), (5, 28884972), (6, 24070810), (10, 14442486), (12, 12035405), (15, 9628324), (17, 8495580), (20, 7221243), (30, 4814162), (34, 4247790), (51, 2831860), (60, 2407081), (68, 2123895), (85, 1699116), (102, 1415930), (170, 849558), (204, 707965), (255, 566372), (289, 499740), (340, 424779), (510, 283186), (578, 249870), (867, 166580), (1020, 141593), (1156, 124935), (1445, 99948), (1734, 83290), (2890, 49974), (3468, 41645), (4335, 33316), (5780, 24987), (8329, 17340), (8670, 16658)]