4093320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 15344640

約数和(自身を除く): 11251320

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, 443, 462, 616, 660, 770, 840, 886, 924, 1155, 1320, 1329, 1540, 1772, 1848, 2215, 2310, 2658, 3080, 3101, 3544, 4430, 4620, 4873, 5316, 6202, 6645, 8860, 9240, 9303, 9746, 10632, 12404, 13290, 14619, 15505, 17720, 18606, 19492, 24365, 24808, 26580, 29238, 31010, 34111, 37212, 38984, 46515, 48730, 53160, 58476, 62020, 68222, 73095, 74424, 93030, 97460, 102333, 116952, 124040, 136444, 146190, 170555, 186060, 194920, 204666, 272888, 292380, 341110, 372120, 409332, 511665, 584760, 682220, 818664, 1023330, 1364440, 2046660, 4093320]

約数ペア:

[(1, 4093320), (2, 2046660), (3, 1364440), (4, 1023330), (5, 818664), (6, 682220), (7, 584760), (8, 511665), (10, 409332), (11, 372120), (12, 341110), (14, 292380), (15, 272888), (20, 204666), (21, 194920), (22, 186060), (24, 170555), (28, 146190), (30, 136444), (33, 124040), (35, 116952), (40, 102333), (42, 97460), (44, 93030), (55, 74424), (56, 73095), (60, 68222), (66, 62020), (70, 58476), (77, 53160), (84, 48730), (88, 46515), (105, 38984), (110, 37212), (120, 34111), (132, 31010), (140, 29238), (154, 26580), (165, 24808), (168, 24365), (210, 19492), (220, 18606), (231, 17720), (264, 15505), (280, 14619), (308, 13290), (330, 12404), (385, 10632), (420, 9746), (440, 9303), (443, 9240), (462, 8860), (616, 6645), (660, 6202), (770, 5316), (840, 4873), (886, 4620), (924, 4430), (1155, 3544), (1320, 3101), (1329, 3080), (1540, 2658), (1772, 2310), (1848, 2215)]