142460280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1289}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 464864400

約数和(自身を除く): 322404120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1289, 1535, 1842, 2456, 2578, 2763, 3070, 3684, 3867, 4605, 5156, 5526, 6140, 6445, 7368, 7734, 9210, 10312, 11052, 11601, 12280, 12890, 13815, 15468, 18420, 19335, 22104, 23202, 25780, 27630, 30936, 36840, 38670, 46404, 51560, 55260, 58005, 77340, 92808, 110520, 116010, 154680, 232020, 395723, 464040, 791446, 1187169, 1582892, 1978615, 2374338, 3165784, 3561507, 3957230, 4748676, 5935845, 7123014, 7914460, 9497352, 11871690, 14246028, 15828920, 17807535, 23743380, 28492056, 35615070, 47486760, 71230140, 142460280]

約数ペア:

[(1, 142460280), (2, 71230140), (3, 47486760), (4, 35615070), (5, 28492056), (6, 23743380), (8, 17807535), (9, 15828920), (10, 14246028), (12, 11871690), (15, 9497352), (18, 7914460), (20, 7123014), (24, 5935845), (30, 4748676), (36, 3957230), (40, 3561507), (45, 3165784), (60, 2374338), (72, 1978615), (90, 1582892), (120, 1187169), (180, 791446), (307, 464040), (360, 395723), (614, 232020), (921, 154680), (1228, 116010), (1289, 110520), (1535, 92808), (1842, 77340), (2456, 58005), (2578, 55260), (2763, 51560), (3070, 46404), (3684, 38670), (3867, 36840), (4605, 30936), (5156, 27630), (5526, 25780), (6140, 23202), (6445, 22104), (7368, 19335), (7734, 18420), (9210, 15468), (10312, 13815), (11052, 12890), (11601, 12280)]