222562320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1543}}^1$

素因数の和:2160

約数の個数: 80

約数和(自身を含む): 691539072

約数和(自身を除く): 468976752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 1202, 1543, 1803, 2404, 3005, 3086, 3606, 4629, 4808, 6010, 6172, 7212, 7715, 9015, 9258, 9616, 12020, 12344, 14424, 15430, 18030, 18516, 23145, 24040, 24688, 28848, 30860, 36060, 37032, 46290, 48080, 61720, 72120, 74064, 92580, 123440, 144240, 185160, 370320, 927343, 1854686, 2782029, 3709372, 4636715, 5564058, 7418744, 9273430, 11128116, 13910145, 14837488, 18546860, 22256232, 27820290, 37093720, 44512464, 55640580, 74187440, 111281160, 222562320]

約数ペア:

[(1, 222562320), (2, 111281160), (3, 74187440), (4, 55640580), (5, 44512464), (6, 37093720), (8, 27820290), (10, 22256232), (12, 18546860), (15, 14837488), (16, 13910145), (20, 11128116), (24, 9273430), (30, 7418744), (40, 5564058), (48, 4636715), (60, 3709372), (80, 2782029), (120, 1854686), (240, 927343), (601, 370320), (1202, 185160), (1543, 144240), (1803, 123440), (2404, 92580), (3005, 74064), (3086, 72120), (3606, 61720), (4629, 48080), (4808, 46290), (6010, 37032), (6172, 36060), (7212, 30860), (7715, 28848), (9015, 24688), (9258, 24040), (9616, 23145), (12020, 18516), (12344, 18030), (14424, 15430)]