74825315840

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{241559}}^1$

素因数の和:241604

約数の個数: 120

約数和(自身を含む): 197198472240

約数和(自身を除く): 122373156400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 512, 605, 640, 704, 880, 968, 1210, 1280, 1408, 1760, 1936, 2420, 2560, 2816, 3520, 3872, 4840, 5632, 7040, 7744, 9680, 14080, 15488, 19360, 28160, 30976, 38720, 61952, 77440, 154880, 241559, 309760, 483118, 966236, 1207795, 1932472, 2415590, 2657149, 3864944, 4831180, 5314298, 7729888, 9662360, 10628596, 13285745, 15459776, 19324720, 21257192, 26571490, 29228639, 30919552, 38649440, 42514384, 53142980, 58457278, 61839104, 77298880, 85028768, 106285960, 116914556, 123678208, 146143195, 154597760, 170057536, 212571920, 233829112, 292286390, 309195520, 340115072, 425143840, 467658224, 584572780, 618391040, 680230144, 850287680, 935316448, 1169145560, 1360460288, 1700575360, 1870632896, 2338291120, 3401150720, 3741265792, 4676582240, 6802301440, 7482531584, 9353164480, 14965063168, 18706328960, 37412657920, 74825315840]

約数ペア:

[(1, 74825315840), (2, 37412657920), (4, 18706328960), (5, 14965063168), (8, 9353164480), (10, 7482531584), (11, 6802301440), (16, 4676582240), (20, 3741265792), (22, 3401150720), (32, 2338291120), (40, 1870632896), (44, 1700575360), (55, 1360460288), (64, 1169145560), (80, 935316448), (88, 850287680), (110, 680230144), (121, 618391040), (128, 584572780), (160, 467658224), (176, 425143840), (220, 340115072), (242, 309195520), (256, 292286390), (320, 233829112), (352, 212571920), (440, 170057536), (484, 154597760), (512, 146143195), (605, 123678208), (640, 116914556), (704, 106285960), (880, 85028768), (968, 77298880), (1210, 61839104), (1280, 58457278), (1408, 53142980), (1760, 42514384), (1936, 38649440), (2420, 30919552), (2560, 29228639), (2816, 26571490), (3520, 21257192), (3872, 19324720), (4840, 15459776), (5632, 13285745), (7040, 10628596), (7744, 9662360), (9680, 7729888), (14080, 5314298), (15488, 4831180), (19360, 3864944), (28160, 2657149), (30976, 2415590), (38720, 1932472), (61952, 1207795), (77440, 966236), (154880, 483118), (241559, 309760)]