39565120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 112

約数和(自身を含む): 114117120

約数和(自身を除く): 74552000

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, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1039, 1088, 1120, 1190, 1360, 1904, 2078, 2240, 2380, 2720, 3808, 4156, 4760, 5195, 5440, 7273, 7616, 8312, 9520, 10390, 14546, 16624, 17663, 19040, 20780, 29092, 33248, 35326, 36365, 38080, 41560, 58184, 66496, 70652, 72730, 83120, 88315, 116368, 123641, 141304, 145460, 166240, 176630, 232736, 247282, 282608, 290920, 332480, 353260, 465472, 494564, 565216, 581840, 618205, 706520, 989128, 1130432, 1163680, 1236410, 1413040, 1978256, 2327360, 2472820, 2826080, 3956512, 4945640, 5652160, 7913024, 9891280, 19782560, 39565120]

約数ペア:

[(1, 39565120), (2, 19782560), (4, 9891280), (5, 7913024), (7, 5652160), (8, 4945640), (10, 3956512), (14, 2826080), (16, 2472820), (17, 2327360), (20, 1978256), (28, 1413040), (32, 1236410), (34, 1163680), (35, 1130432), (40, 989128), (56, 706520), (64, 618205), (68, 581840), (70, 565216), (80, 494564), (85, 465472), (112, 353260), (119, 332480), (136, 290920), (140, 282608), (160, 247282), (170, 232736), (224, 176630), (238, 166240), (272, 145460), (280, 141304), (320, 123641), (340, 116368), (448, 88315), (476, 83120), (544, 72730), (560, 70652), (595, 66496), (680, 58184), (952, 41560), (1039, 38080), (1088, 36365), (1120, 35326), (1190, 33248), (1360, 29092), (1904, 20780), (2078, 19040), (2240, 17663), (2380, 16624), (2720, 14546), (3808, 10390), (4156, 9520), (4760, 8312), (5195, 7616), (5440, 7273)]