2256544640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29629}}^1$

素因数の和:29672

約数の個数: 128

約数和(自身を含む): 6528081600

約数和(自身を除く): 4271536960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1360, 1904, 2176, 2240, 2380, 2720, 3808, 4480, 4760, 5440, 7616, 9520, 10880, 15232, 19040, 29629, 38080, 59258, 76160, 118516, 148145, 207403, 237032, 296290, 414806, 474064, 503693, 592580, 829612, 948128, 1007386, 1037015, 1185160, 1659224, 1896256, 2014772, 2074030, 2370320, 2518465, 3318448, 3525851, 3792512, 4029544, 4148060, 4740640, 5036930, 6636896, 7051702, 8059088, 8296120, 9481280, 10073860, 13273792, 14103404, 16118176, 16592240, 17629255, 18962560, 20147720, 26547584, 28206808, 32236352, 33184480, 35258510, 40295440, 56413616, 64472704, 66368960, 70517020, 80590880, 112827232, 132737920, 141034040, 161181760, 225654464, 282068080, 322363520, 451308928, 564136160, 1128272320, 2256544640]

約数ペア:

[(1, 2256544640), (2, 1128272320), (4, 564136160), (5, 451308928), (7, 322363520), (8, 282068080), (10, 225654464), (14, 161181760), (16, 141034040), (17, 132737920), (20, 112827232), (28, 80590880), (32, 70517020), (34, 66368960), (35, 64472704), (40, 56413616), (56, 40295440), (64, 35258510), (68, 33184480), (70, 32236352), (80, 28206808), (85, 26547584), (112, 20147720), (119, 18962560), (128, 17629255), (136, 16592240), (140, 16118176), (160, 14103404), (170, 13273792), (224, 10073860), (238, 9481280), (272, 8296120), (280, 8059088), (320, 7051702), (340, 6636896), (448, 5036930), (476, 4740640), (544, 4148060), (560, 4029544), (595, 3792512), (640, 3525851), (680, 3318448), (896, 2518465), (952, 2370320), (1088, 2074030), (1120, 2014772), (1190, 1896256), (1360, 1659224), (1904, 1185160), (2176, 1037015), (2240, 1007386), (2380, 948128), (2720, 829612), (3808, 592580), (4480, 503693), (4760, 474064), (5440, 414806), (7616, 296290), (9520, 237032), (10880, 207403), (15232, 148145), (19040, 118516), (29629, 76160), (38080, 59258)]