141860280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14243}}^1$

素因数の和:14340

約数の個数: 64

約数和(自身を含む): 430738560

約数和(自身を除く): 288878280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 14243, 28486, 42729, 56972, 71215, 85458, 113944, 142430, 170916, 213645, 284860, 341832, 427290, 569720, 854580, 1182169, 1709160, 2364338, 3546507, 4728676, 5910845, 7093014, 9457352, 11821690, 14186028, 17732535, 23643380, 28372056, 35465070, 47286760, 70930140, 141860280]

約数ペア:

[(1, 141860280), (2, 70930140), (3, 47286760), (4, 35465070), (5, 28372056), (6, 23643380), (8, 17732535), (10, 14186028), (12, 11821690), (15, 9457352), (20, 7093014), (24, 5910845), (30, 4728676), (40, 3546507), (60, 2364338), (83, 1709160), (120, 1182169), (166, 854580), (249, 569720), (332, 427290), (415, 341832), (498, 284860), (664, 213645), (830, 170916), (996, 142430), (1245, 113944), (1660, 85458), (1992, 71215), (2490, 56972), (3320, 42729), (4980, 28486), (9960, 14243)]