146962320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19753}}^1$

素因数の和:19800

約数の個数: 80

約数和(自身を含む): 470303232

約数和(自身を除く): 323340912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 19753, 39506, 59259, 79012, 98765, 118518, 158024, 197530, 237036, 296295, 316048, 395060, 474072, 592590, 612343, 790120, 948144, 1185180, 1224686, 1580240, 1837029, 2370360, 2449372, 3061715, 3674058, 4740720, 4898744, 6123430, 7348116, 9185145, 9797488, 12246860, 14696232, 18370290, 24493720, 29392464, 36740580, 48987440, 73481160, 146962320]

約数ペア:

[(1, 146962320), (2, 73481160), (3, 48987440), (4, 36740580), (5, 29392464), (6, 24493720), (8, 18370290), (10, 14696232), (12, 12246860), (15, 9797488), (16, 9185145), (20, 7348116), (24, 6123430), (30, 4898744), (31, 4740720), (40, 3674058), (48, 3061715), (60, 2449372), (62, 2370360), (80, 1837029), (93, 1580240), (120, 1224686), (124, 1185180), (155, 948144), (186, 790120), (240, 612343), (248, 592590), (310, 474072), (372, 395060), (465, 316048), (496, 296295), (620, 237036), (744, 197530), (930, 158024), (1240, 118518), (1488, 98765), (1860, 79012), (2480, 59259), (3720, 39506), (7440, 19753)]