43325920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 69892640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 103, 110, 160, 176, 206, 220, 239, 352, 412, 440, 478, 515, 824, 880, 956, 1030, 1133, 1195, 1648, 1760, 1912, 2060, 2266, 2390, 2629, 3296, 3824, 4120, 4532, 4780, 5258, 5665, 7648, 8240, 9064, 9560, 10516, 11330, 13145, 16480, 18128, 19120, 21032, 22660, 24617, 26290, 36256, 38240, 42064, 45320, 49234, 52580, 84128, 90640, 98468, 105160, 123085, 181280, 196936, 210320, 246170, 270787, 393872, 420640, 492340, 541574, 787744, 984680, 1083148, 1353935, 1969360, 2166296, 2707870, 3938720, 4332592, 5415740, 8665184, 10831480, 21662960, 43325920]

約数ペア:

[(1, 43325920), (2, 21662960), (4, 10831480), (5, 8665184), (8, 5415740), (10, 4332592), (11, 3938720), (16, 2707870), (20, 2166296), (22, 1969360), (32, 1353935), (40, 1083148), (44, 984680), (55, 787744), (80, 541574), (88, 492340), (103, 420640), (110, 393872), (160, 270787), (176, 246170), (206, 210320), (220, 196936), (239, 181280), (352, 123085), (412, 105160), (440, 98468), (478, 90640), (515, 84128), (824, 52580), (880, 49234), (956, 45320), (1030, 42064), (1133, 38240), (1195, 36256), (1648, 26290), (1760, 24617), (1912, 22660), (2060, 21032), (2266, 19120), (2390, 18128), (2629, 16480), (3296, 13145), (3824, 11330), (4120, 10516), (4532, 9560), (4780, 9064), (5258, 8240), (5665, 7648)]