32747960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 90288000

約数和(自身を除く): 57540040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 37, 40, 56, 58, 70, 74, 109, 116, 140, 145, 148, 185, 203, 218, 232, 259, 280, 290, 296, 370, 406, 436, 518, 545, 580, 740, 763, 812, 872, 1015, 1036, 1073, 1090, 1160, 1295, 1480, 1526, 1624, 2030, 2072, 2146, 2180, 2590, 3052, 3161, 3815, 4033, 4060, 4292, 4360, 5180, 5365, 6104, 6322, 7511, 7630, 8066, 8120, 8584, 10360, 10730, 12644, 15022, 15260, 15805, 16132, 20165, 21460, 22127, 25288, 28231, 30044, 30520, 31610, 32264, 37555, 40330, 42920, 44254, 56462, 60088, 63220, 75110, 80660, 88508, 110635, 112924, 116957, 126440, 141155, 150220, 161320, 177016, 221270, 225848, 233914, 282310, 300440, 442540, 467828, 564620, 584785, 818699, 885080, 935656, 1129240, 1169570, 1637398, 2339140, 3274796, 4093495, 4678280, 6549592, 8186990, 16373980, 32747960]

約数ペア:

[(1, 32747960), (2, 16373980), (4, 8186990), (5, 6549592), (7, 4678280), (8, 4093495), (10, 3274796), (14, 2339140), (20, 1637398), (28, 1169570), (29, 1129240), (35, 935656), (37, 885080), (40, 818699), (56, 584785), (58, 564620), (70, 467828), (74, 442540), (109, 300440), (116, 282310), (140, 233914), (145, 225848), (148, 221270), (185, 177016), (203, 161320), (218, 150220), (232, 141155), (259, 126440), (280, 116957), (290, 112924), (296, 110635), (370, 88508), (406, 80660), (436, 75110), (518, 63220), (545, 60088), (580, 56462), (740, 44254), (763, 42920), (812, 40330), (872, 37555), (1015, 32264), (1036, 31610), (1073, 30520), (1090, 30044), (1160, 28231), (1295, 25288), (1480, 22127), (1526, 21460), (1624, 20165), (2030, 16132), (2072, 15805), (2146, 15260), (2180, 15022), (2590, 12644), (3052, 10730), (3161, 10360), (3815, 8584), (4033, 8120), (4060, 8066), (4292, 7630), (4360, 7511), (5180, 6322), (5365, 6104)]