89362240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 237012480

約数和(自身を除く): 147650240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 160, 176, 212, 220, 265, 320, 352, 424, 440, 479, 530, 583, 704, 848, 880, 958, 1060, 1166, 1696, 1760, 1916, 2120, 2332, 2395, 2915, 3392, 3520, 3832, 4240, 4664, 4790, 5269, 5830, 7664, 8480, 9328, 9580, 10538, 11660, 15328, 16960, 18656, 19160, 21076, 23320, 25387, 26345, 30656, 37312, 38320, 42152, 46640, 50774, 52690, 76640, 84304, 93280, 101548, 105380, 126935, 153280, 168608, 186560, 203096, 210760, 253870, 279257, 337216, 406192, 421520, 507740, 558514, 812384, 843040, 1015480, 1117028, 1396285, 1624768, 1686080, 2030960, 2234056, 2792570, 4061920, 4468112, 5585140, 8123840, 8936224, 11170280, 17872448, 22340560, 44681120, 89362240]

約数ペア:

[(1, 89362240), (2, 44681120), (4, 22340560), (5, 17872448), (8, 11170280), (10, 8936224), (11, 8123840), (16, 5585140), (20, 4468112), (22, 4061920), (32, 2792570), (40, 2234056), (44, 2030960), (53, 1686080), (55, 1624768), (64, 1396285), (80, 1117028), (88, 1015480), (106, 843040), (110, 812384), (160, 558514), (176, 507740), (212, 421520), (220, 406192), (265, 337216), (320, 279257), (352, 253870), (424, 210760), (440, 203096), (479, 186560), (530, 168608), (583, 153280), (704, 126935), (848, 105380), (880, 101548), (958, 93280), (1060, 84304), (1166, 76640), (1696, 52690), (1760, 50774), (1916, 46640), (2120, 42152), (2332, 38320), (2395, 37312), (2915, 30656), (3392, 26345), (3520, 25387), (3832, 23320), (4240, 21076), (4664, 19160), (4790, 18656), (5269, 16960), (5830, 15328), (7664, 11660), (8480, 10538), (9328, 9580)]