75236560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 120

約数和(自身を含む): 215644680

約数和(自身を除く): 140408120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 952, 980, 1129, 1190, 1360, 1666, 1904, 1960, 2258, 2380, 3332, 3920, 4165, 4516, 4760, 5645, 6664, 7903, 8330, 9032, 9520, 11290, 13328, 15806, 16660, 18064, 19193, 22580, 31612, 33320, 38386, 39515, 45160, 55321, 63224, 66640, 76772, 79030, 90320, 95965, 110642, 126448, 134351, 153544, 158060, 191930, 221284, 268702, 276605, 307088, 316120, 383860, 442568, 537404, 553210, 632240, 671755, 767720, 885136, 940457, 1074808, 1106420, 1343510, 1535440, 1880914, 2149616, 2212840, 2687020, 3761828, 4425680, 4702285, 5374040, 7523656, 9404570, 10748080, 15047312, 18809140, 37618280, 75236560]

約数ペア:

[(1, 75236560), (2, 37618280), (4, 18809140), (5, 15047312), (7, 10748080), (8, 9404570), (10, 7523656), (14, 5374040), (16, 4702285), (17, 4425680), (20, 3761828), (28, 2687020), (34, 2212840), (35, 2149616), (40, 1880914), (49, 1535440), (56, 1343510), (68, 1106420), (70, 1074808), (80, 940457), (85, 885136), (98, 767720), (112, 671755), (119, 632240), (136, 553210), (140, 537404), (170, 442568), (196, 383860), (238, 316120), (245, 307088), (272, 276605), (280, 268702), (340, 221284), (392, 191930), (476, 158060), (490, 153544), (560, 134351), (595, 126448), (680, 110642), (784, 95965), (833, 90320), (952, 79030), (980, 76772), (1129, 66640), (1190, 63224), (1360, 55321), (1666, 45160), (1904, 39515), (1960, 38386), (2258, 33320), (2380, 31612), (3332, 22580), (3920, 19193), (4165, 18064), (4516, 16660), (4760, 15806), (5645, 13328), (6664, 11290), (7903, 9520), (8330, 9032)]