117431440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1089

約数の個数: 120

約数和(自身を含む): 328874040

約数和(自身を除く): 211442600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 464, 490, 560, 580, 784, 812, 980, 1015, 1033, 1160, 1421, 1624, 1960, 2030, 2066, 2320, 2842, 3248, 3920, 4060, 4132, 5165, 5684, 7105, 7231, 8120, 8264, 10330, 11368, 14210, 14462, 16240, 16528, 20660, 22736, 28420, 28924, 29957, 36155, 41320, 50617, 56840, 57848, 59914, 72310, 82640, 101234, 113680, 115696, 119828, 144620, 149785, 202468, 209699, 239656, 253085, 289240, 299570, 404936, 419398, 479312, 506170, 578480, 599140, 809872, 838796, 1012340, 1048495, 1198280, 1467893, 1677592, 2024680, 2096990, 2396560, 2935786, 3355184, 4049360, 4193980, 5871572, 7339465, 8387960, 11743144, 14678930, 16775920, 23486288, 29357860, 58715720, 117431440]

約数ペア:

[(1, 117431440), (2, 58715720), (4, 29357860), (5, 23486288), (7, 16775920), (8, 14678930), (10, 11743144), (14, 8387960), (16, 7339465), (20, 5871572), (28, 4193980), (29, 4049360), (35, 3355184), (40, 2935786), (49, 2396560), (56, 2096990), (58, 2024680), (70, 1677592), (80, 1467893), (98, 1198280), (112, 1048495), (116, 1012340), (140, 838796), (145, 809872), (196, 599140), (203, 578480), (232, 506170), (245, 479312), (280, 419398), (290, 404936), (392, 299570), (406, 289240), (464, 253085), (490, 239656), (560, 209699), (580, 202468), (784, 149785), (812, 144620), (980, 119828), (1015, 115696), (1033, 113680), (1160, 101234), (1421, 82640), (1624, 72310), (1960, 59914), (2030, 57848), (2066, 56840), (2320, 50617), (2842, 41320), (3248, 36155), (3920, 29957), (4060, 28924), (4132, 28420), (5165, 22736), (5684, 20660), (7105, 16528), (7231, 16240), (8120, 14462), (8264, 14210), (10330, 11368)]