960014440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5881}}^1$

素因数の和:5963

約数の個数: 128

約数和(自身を含む): 2744305920

約数和(自身を除く): 1784291480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 53, 55, 56, 70, 77, 88, 106, 110, 140, 154, 212, 220, 265, 280, 308, 371, 385, 424, 440, 530, 583, 616, 742, 770, 1060, 1166, 1484, 1540, 1855, 2120, 2332, 2915, 2968, 3080, 3710, 4081, 4664, 5830, 5881, 7420, 8162, 11660, 11762, 14840, 16324, 20405, 23320, 23524, 29405, 32648, 40810, 41167, 47048, 58810, 64691, 81620, 82334, 117620, 129382, 163240, 164668, 205835, 235240, 258764, 311693, 323455, 329336, 411670, 452837, 517528, 623386, 646910, 823340, 905674, 1246772, 1293820, 1558465, 1646680, 1811348, 2181851, 2264185, 2493544, 2587640, 3116930, 3428623, 3622696, 4363702, 4528370, 6233860, 6857246, 8727404, 9056740, 10909255, 12467720, 13714492, 17143115, 17454808, 18113480, 21818510, 24000361, 27428984, 34286230, 43637020, 48000722, 68572460, 87274040, 96001444, 120001805, 137144920, 192002888, 240003610, 480007220, 960014440]

約数ペア:

[(1, 960014440), (2, 480007220), (4, 240003610), (5, 192002888), (7, 137144920), (8, 120001805), (10, 96001444), (11, 87274040), (14, 68572460), (20, 48000722), (22, 43637020), (28, 34286230), (35, 27428984), (40, 24000361), (44, 21818510), (53, 18113480), (55, 17454808), (56, 17143115), (70, 13714492), (77, 12467720), (88, 10909255), (106, 9056740), (110, 8727404), (140, 6857246), (154, 6233860), (212, 4528370), (220, 4363702), (265, 3622696), (280, 3428623), (308, 3116930), (371, 2587640), (385, 2493544), (424, 2264185), (440, 2181851), (530, 1811348), (583, 1646680), (616, 1558465), (742, 1293820), (770, 1246772), (1060, 905674), (1166, 823340), (1484, 646910), (1540, 623386), (1855, 517528), (2120, 452837), (2332, 411670), (2915, 329336), (2968, 323455), (3080, 311693), (3710, 258764), (4081, 235240), (4664, 205835), (5830, 164668), (5881, 163240), (7420, 129382), (8162, 117620), (11660, 82334), (11762, 81620), (14840, 64691), (16324, 58810), (20405, 47048), (23320, 41167), (23524, 40810), (29405, 32648)]