5280232640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3121}}^1$

素因数の和:3466

約数の個数: 112

約数和(自身を含む): 13360261824

約数和(自身を除く): 8080029184

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 311, 320, 340, 544, 622, 680, 1088, 1244, 1360, 1555, 2488, 2720, 3110, 3121, 4976, 5287, 5440, 6220, 6242, 9952, 10574, 12440, 12484, 15605, 19904, 21148, 24880, 24968, 26435, 31210, 42296, 49760, 49936, 52870, 53057, 62420, 84592, 99520, 99872, 105740, 106114, 124840, 169184, 199744, 211480, 212228, 249680, 265285, 338368, 422960, 424456, 499360, 530570, 845920, 848912, 970631, 998720, 1061140, 1691840, 1697824, 1941262, 2122280, 3395648, 3882524, 4244560, 4853155, 7765048, 8489120, 9706310, 15530096, 16500727, 16978240, 19412620, 31060192, 33001454, 38825240, 62120384, 66002908, 77650480, 82503635, 132005816, 155300960, 165007270, 264011632, 310601920, 330014540, 528023264, 660029080, 1056046528, 1320058160, 2640116320, 5280232640]

約数ペア:

[(1, 5280232640), (2, 2640116320), (4, 1320058160), (5, 1056046528), (8, 660029080), (10, 528023264), (16, 330014540), (17, 310601920), (20, 264011632), (32, 165007270), (34, 155300960), (40, 132005816), (64, 82503635), (68, 77650480), (80, 66002908), (85, 62120384), (136, 38825240), (160, 33001454), (170, 31060192), (272, 19412620), (311, 16978240), (320, 16500727), (340, 15530096), (544, 9706310), (622, 8489120), (680, 7765048), (1088, 4853155), (1244, 4244560), (1360, 3882524), (1555, 3395648), (2488, 2122280), (2720, 1941262), (3110, 1697824), (3121, 1691840), (4976, 1061140), (5287, 998720), (5440, 970631), (6220, 848912), (6242, 845920), (9952, 530570), (10574, 499360), (12440, 424456), (12484, 422960), (15605, 338368), (19904, 265285), (21148, 249680), (24880, 212228), (24968, 211480), (26435, 199744), (31210, 169184), (42296, 124840), (49760, 106114), (49936, 105740), (52870, 99872), (53057, 99520), (62420, 84592)]