69238960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 198469440

約数和(自身を除く): 129230480

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, 1039, 1190, 1360, 1666, 1904, 1960, 2078, 2380, 3332, 3920, 4156, 4165, 4760, 5195, 6664, 7273, 8312, 8330, 9520, 10390, 13328, 14546, 16624, 16660, 17663, 20780, 29092, 33320, 35326, 36365, 41560, 50911, 58184, 66640, 70652, 72730, 83120, 88315, 101822, 116368, 123641, 141304, 145460, 176630, 203644, 247282, 254555, 282608, 290920, 353260, 407288, 494564, 509110, 581840, 618205, 706520, 814576, 865487, 989128, 1018220, 1236410, 1413040, 1730974, 1978256, 2036440, 2472820, 3461948, 4072880, 4327435, 4945640, 6923896, 8654870, 9891280, 13847792, 17309740, 34619480, 69238960]

約数ペア:

[(1, 69238960), (2, 34619480), (4, 17309740), (5, 13847792), (7, 9891280), (8, 8654870), (10, 6923896), (14, 4945640), (16, 4327435), (17, 4072880), (20, 3461948), (28, 2472820), (34, 2036440), (35, 1978256), (40, 1730974), (49, 1413040), (56, 1236410), (68, 1018220), (70, 989128), (80, 865487), (85, 814576), (98, 706520), (112, 618205), (119, 581840), (136, 509110), (140, 494564), (170, 407288), (196, 353260), (238, 290920), (245, 282608), (272, 254555), (280, 247282), (340, 203644), (392, 176630), (476, 145460), (490, 141304), (560, 123641), (595, 116368), (680, 101822), (784, 88315), (833, 83120), (952, 72730), (980, 70652), (1039, 66640), (1190, 58184), (1360, 50911), (1666, 41560), (1904, 36365), (1960, 35326), (2078, 33320), (2380, 29092), (3332, 20780), (3920, 17663), (4156, 16660), (4165, 16624), (4760, 14546), (5195, 13328), (6664, 10390), (7273, 9520), (8312, 8330)]