1606270260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{201287}}^1$

素因数の和:201325

約数の個数: 96

約数和(自身を含む): 5410621440

約数和(自身を除く): 3804351180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 201287, 402574, 603861, 805148, 1006435, 1207722, 1409009, 2012870, 2415444, 2818018, 3019305, 3824453, 4025740, 4227027, 5636036, 6038610, 7045045, 7648906, 8454054, 11473359, 12077220, 14090090, 15297812, 16908108, 19122265, 21135135, 22946718, 26771171, 28180180, 38244530, 42270270, 45893436, 53542342, 57366795, 76489060, 80313513, 84540540, 107084684, 114733590, 133855855, 160627026, 229467180, 267711710, 321254052, 401567565, 535423420, 803135130, 1606270260]

約数ペア:

[(1, 1606270260), (2, 803135130), (3, 535423420), (4, 401567565), (5, 321254052), (6, 267711710), (7, 229467180), (10, 160627026), (12, 133855855), (14, 114733590), (15, 107084684), (19, 84540540), (20, 80313513), (21, 76489060), (28, 57366795), (30, 53542342), (35, 45893436), (38, 42270270), (42, 38244530), (57, 28180180), (60, 26771171), (70, 22946718), (76, 21135135), (84, 19122265), (95, 16908108), (105, 15297812), (114, 14090090), (133, 12077220), (140, 11473359), (190, 8454054), (210, 7648906), (228, 7045045), (266, 6038610), (285, 5636036), (380, 4227027), (399, 4025740), (420, 3824453), (532, 3019305), (570, 2818018), (665, 2415444), (798, 2012870), (1140, 1409009), (1330, 1207722), (1596, 1006435), (1995, 805148), (2660, 603861), (3990, 402574), (7980, 201287)]