88285280

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 220449600

約数和(自身を除く): 132164320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 53, 58, 80, 106, 116, 145, 160, 212, 232, 265, 290, 359, 424, 464, 530, 580, 718, 848, 928, 1060, 1160, 1436, 1537, 1696, 1795, 2120, 2320, 2872, 3074, 3590, 4240, 4640, 5744, 6148, 7180, 7685, 8480, 10411, 11488, 12296, 14360, 15370, 19027, 20822, 24592, 28720, 30740, 38054, 41644, 49184, 52055, 57440, 61480, 76108, 83288, 95135, 104110, 122960, 152216, 166576, 190270, 208220, 245920, 304432, 333152, 380540, 416440, 551783, 608864, 761080, 832880, 1103566, 1522160, 1665760, 2207132, 2758915, 3044320, 4414264, 5517830, 8828528, 11035660, 17657056, 22071320, 44142640, 88285280]

約数ペア:

[(1, 88285280), (2, 44142640), (4, 22071320), (5, 17657056), (8, 11035660), (10, 8828528), (16, 5517830), (20, 4414264), (29, 3044320), (32, 2758915), (40, 2207132), (53, 1665760), (58, 1522160), (80, 1103566), (106, 832880), (116, 761080), (145, 608864), (160, 551783), (212, 416440), (232, 380540), (265, 333152), (290, 304432), (359, 245920), (424, 208220), (464, 190270), (530, 166576), (580, 152216), (718, 122960), (848, 104110), (928, 95135), (1060, 83288), (1160, 76108), (1436, 61480), (1537, 57440), (1696, 52055), (1795, 49184), (2120, 41644), (2320, 38054), (2872, 30740), (3074, 28720), (3590, 24592), (4240, 20822), (4640, 19027), (5744, 15370), (6148, 14360), (7180, 12296), (7685, 11488), (8480, 10411)]