1604331960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173629}}^1$

素因数の和:173661

約数の個数: 128

約数和(自身を含む): 6000652800

約数和(自身を除く): 4396320840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 173629, 347258, 520887, 694516, 868145, 1041774, 1215403, 1389032, 1736290, 1909919, 2083548, 2430806, 2604435, 3472580, 3646209, 3819838, 4167096, 4861612, 5208870, 5729757, 6077015, 6945160, 7292418, 7639676, 9549595, 9723224, 10417740, 11459514, 12154030, 13369433, 14584836, 15279352, 18231045, 19099190, 20835480, 22919028, 24308060, 26738866, 28648785, 29169672, 36462090, 38198380, 40108299, 45838056, 48616120, 53477732, 57297570, 66847165, 72924180, 76396760, 80216598, 106955464, 114595140, 133694330, 145848360, 160433196, 200541495, 229190280, 267388660, 320866392, 401082990, 534777320, 802165980, 1604331960]

約数ペア:

[(1, 1604331960), (2, 802165980), (3, 534777320), (4, 401082990), (5, 320866392), (6, 267388660), (7, 229190280), (8, 200541495), (10, 160433196), (11, 145848360), (12, 133694330), (14, 114595140), (15, 106955464), (20, 80216598), (21, 76396760), (22, 72924180), (24, 66847165), (28, 57297570), (30, 53477732), (33, 48616120), (35, 45838056), (40, 40108299), (42, 38198380), (44, 36462090), (55, 29169672), (56, 28648785), (60, 26738866), (66, 24308060), (70, 22919028), (77, 20835480), (84, 19099190), (88, 18231045), (105, 15279352), (110, 14584836), (120, 13369433), (132, 12154030), (140, 11459514), (154, 10417740), (165, 9723224), (168, 9549595), (210, 7639676), (220, 7292418), (231, 6945160), (264, 6077015), (280, 5729757), (308, 5208870), (330, 4861612), (385, 4167096), (420, 3819838), (440, 3646209), (462, 3472580), (616, 2604435), (660, 2430806), (770, 2083548), (840, 1909919), (924, 1736290), (1155, 1389032), (1320, 1215403), (1540, 1041774), (1848, 868145), (2310, 694516), (3080, 520887), (4620, 347258), (9240, 173629)]