61360640

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1$

素因数の和:2213

約数の個数: 80

約数和(自身を含む): 160570080

約数和(自身を除く): 99209440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2179, 2560, 2816, 3520, 4358, 5632, 7040, 8716, 10895, 14080, 17432, 21790, 23969, 28160, 34864, 43580, 47938, 69728, 87160, 95876, 119845, 139456, 174320, 191752, 239690, 278912, 348640, 383504, 479380, 557824, 697280, 767008, 958760, 1115648, 1394560, 1534016, 1917520, 2789120, 3068032, 3835040, 5578240, 6136064, 7670080, 12272128, 15340160, 30680320, 61360640]

約数ペア:

[(1, 61360640), (2, 30680320), (4, 15340160), (5, 12272128), (8, 7670080), (10, 6136064), (11, 5578240), (16, 3835040), (20, 3068032), (22, 2789120), (32, 1917520), (40, 1534016), (44, 1394560), (55, 1115648), (64, 958760), (80, 767008), (88, 697280), (110, 557824), (128, 479380), (160, 383504), (176, 348640), (220, 278912), (256, 239690), (320, 191752), (352, 174320), (440, 139456), (512, 119845), (640, 95876), (704, 87160), (880, 69728), (1280, 47938), (1408, 43580), (1760, 34864), (2179, 28160), (2560, 23969), (2816, 21790), (3520, 17432), (4358, 14080), (5632, 10895), (7040, 8716)]