2296802560

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1780

約数の個数: 144

約数和(自身を含む): 5999745024

約数和(自身を除く): 3702942464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 83, 104, 128, 130, 160, 166, 208, 256, 260, 320, 332, 415, 416, 520, 640, 664, 830, 832, 1040, 1079, 1280, 1328, 1660, 1663, 1664, 2080, 2158, 2656, 3320, 3326, 3328, 4160, 4316, 5312, 5395, 6640, 6652, 8315, 8320, 8632, 10624, 10790, 13280, 13304, 16630, 16640, 17264, 21248, 21580, 21619, 26560, 26608, 33260, 34528, 43160, 43238, 53120, 53216, 66520, 69056, 86320, 86476, 106240, 106432, 108095, 133040, 138029, 138112, 172640, 172952, 212864, 216190, 266080, 276058, 276224, 345280, 345904, 425728, 432380, 532160, 552116, 690145, 690560, 691808, 864760, 1064320, 1104232, 1380290, 1381120, 1383616, 1729520, 1794377, 2128640, 2208464, 2760580, 2767232, 3459040, 3588754, 4416928, 5521160, 5534464, 6918080, 7177508, 8833856, 8971885, 11042320, 13836160, 14355016, 17667712, 17943770, 22084640, 27672320, 28710032, 35335424, 35887540, 44169280, 57420064, 71775080, 88338560, 114840128, 143550160, 176677120, 229680256, 287100320, 459360512, 574200640, 1148401280, 2296802560]

約数ペア:

[(1, 2296802560), (2, 1148401280), (4, 574200640), (5, 459360512), (8, 287100320), (10, 229680256), (13, 176677120), (16, 143550160), (20, 114840128), (26, 88338560), (32, 71775080), (40, 57420064), (52, 44169280), (64, 35887540), (65, 35335424), (80, 28710032), (83, 27672320), (104, 22084640), (128, 17943770), (130, 17667712), (160, 14355016), (166, 13836160), (208, 11042320), (256, 8971885), (260, 8833856), (320, 7177508), (332, 6918080), (415, 5534464), (416, 5521160), (520, 4416928), (640, 3588754), (664, 3459040), (830, 2767232), (832, 2760580), (1040, 2208464), (1079, 2128640), (1280, 1794377), (1328, 1729520), (1660, 1383616), (1663, 1381120), (1664, 1380290), (2080, 1104232), (2158, 1064320), (2656, 864760), (3320, 691808), (3326, 690560), (3328, 690145), (4160, 552116), (4316, 532160), (5312, 432380), (5395, 425728), (6640, 345904), (6652, 345280), (8315, 276224), (8320, 276058), (8632, 266080), (10624, 216190), (10790, 212864), (13280, 172952), (13304, 172640), (16630, 138112), (16640, 138029), (17264, 133040), (21248, 108095), (21580, 106432), (21619, 106240), (26560, 86476), (26608, 86320), (33260, 69056), (34528, 66520), (43160, 53216), (43238, 53120)]