125841760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 327462912

約数和(自身を除く): 201621152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 563, 635, 880, 1016, 1126, 1270, 1397, 1760, 2032, 2252, 2540, 2794, 2815, 4064, 4504, 5080, 5588, 5630, 6193, 6985, 9008, 10160, 11176, 11260, 12386, 13970, 18016, 20320, 22352, 22520, 24772, 27940, 30965, 44704, 45040, 49544, 55880, 61930, 71501, 90080, 99088, 111760, 123860, 143002, 198176, 223520, 247720, 286004, 357505, 495440, 572008, 715010, 786511, 990880, 1144016, 1430020, 1573022, 2288032, 2860040, 3146044, 3932555, 5720080, 6292088, 7865110, 11440160, 12584176, 15730220, 25168352, 31460440, 62920880, 125841760]

約数ペア:

[(1, 125841760), (2, 62920880), (4, 31460440), (5, 25168352), (8, 15730220), (10, 12584176), (11, 11440160), (16, 7865110), (20, 6292088), (22, 5720080), (32, 3932555), (40, 3146044), (44, 2860040), (55, 2288032), (80, 1573022), (88, 1430020), (110, 1144016), (127, 990880), (160, 786511), (176, 715010), (220, 572008), (254, 495440), (352, 357505), (440, 286004), (508, 247720), (563, 223520), (635, 198176), (880, 143002), (1016, 123860), (1126, 111760), (1270, 99088), (1397, 90080), (1760, 71501), (2032, 61930), (2252, 55880), (2540, 49544), (2794, 45040), (2815, 44704), (4064, 30965), (4504, 27940), (5080, 24772), (5588, 22520), (5630, 22352), (6193, 20320), (6985, 18016), (9008, 13970), (10160, 12386), (11176, 11260)]