335300280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{709}}^1$

素因数の和:1293

約数の個数: 128

約数和(自身を含む): 1153267200

約数和(自身を除く): 817966920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 563, 709, 840, 1126, 1418, 1689, 2127, 2252, 2815, 2836, 3378, 3545, 3941, 4254, 4504, 4963, 5630, 5672, 6756, 7090, 7882, 8445, 8508, 9926, 10635, 11260, 11823, 13512, 14180, 14889, 15764, 16890, 17016, 19705, 19852, 21270, 22520, 23646, 24815, 28360, 29778, 31528, 33780, 39410, 39704, 42540, 47292, 49630, 59115, 59556, 67560, 74445, 78820, 85080, 94584, 99260, 118230, 119112, 148890, 157640, 198520, 236460, 297780, 399167, 472920, 595560, 798334, 1197501, 1596668, 1995835, 2395002, 2794169, 3193336, 3991670, 4790004, 5588338, 5987505, 7983340, 8382507, 9580008, 11176676, 11975010, 13970845, 15966680, 16765014, 22353352, 23950020, 27941690, 33530028, 41912535, 47900040, 55883380, 67060056, 83825070, 111766760, 167650140, 335300280]

約数ペア:

[(1, 335300280), (2, 167650140), (3, 111766760), (4, 83825070), (5, 67060056), (6, 55883380), (7, 47900040), (8, 41912535), (10, 33530028), (12, 27941690), (14, 23950020), (15, 22353352), (20, 16765014), (21, 15966680), (24, 13970845), (28, 11975010), (30, 11176676), (35, 9580008), (40, 8382507), (42, 7983340), (56, 5987505), (60, 5588338), (70, 4790004), (84, 3991670), (105, 3193336), (120, 2794169), (140, 2395002), (168, 1995835), (210, 1596668), (280, 1197501), (420, 798334), (563, 595560), (709, 472920), (840, 399167), (1126, 297780), (1418, 236460), (1689, 198520), (2127, 157640), (2252, 148890), (2815, 119112), (2836, 118230), (3378, 99260), (3545, 94584), (3941, 85080), (4254, 78820), (4504, 74445), (4963, 67560), (5630, 59556), (5672, 59115), (6756, 49630), (7090, 47292), (7882, 42540), (8445, 39704), (8508, 39410), (9926, 33780), (10635, 31528), (11260, 29778), (11823, 28360), (13512, 24815), (14180, 23646), (14889, 22520), (15764, 21270), (16890, 19852), (17016, 19705)]