2390692080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1759}}^1$

素因数の和:2591

約数の個数: 160

約数和(自身を含む): 8485171200

約数和(自身を除く): 6094479120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 809, 840, 1618, 1680, 1759, 2427, 3236, 3518, 4045, 4854, 5277, 5663, 6472, 7036, 8090, 8795, 9708, 10554, 11326, 12135, 12313, 12944, 14072, 16180, 16989, 17590, 19416, 21108, 22652, 24270, 24626, 26385, 28144, 28315, 32360, 33978, 35180, 36939, 38832, 42216, 45304, 48540, 49252, 52770, 56630, 61565, 64720, 67956, 70360, 73878, 84432, 84945, 90608, 97080, 98504, 105540, 113260, 123130, 135912, 140720, 147756, 169890, 184695, 194160, 197008, 211080, 226520, 246260, 271824, 295512, 339780, 369390, 422160, 453040, 492520, 591024, 679560, 738780, 985040, 1359120, 1423031, 1477560, 2846062, 2955120, 4269093, 5692124, 7115155, 8538186, 9961217, 11384248, 14230310, 17076372, 19922434, 21345465, 22768496, 28460620, 29883651, 34152744, 39844868, 42690930, 49806085, 56921240, 59767302, 68305488, 79689736, 85381860, 99612170, 113842480, 119534604, 149418255, 159379472, 170763720, 199224340, 239069208, 298836510, 341527440, 398448680, 478138416, 597673020, 796897360, 1195346040, 2390692080]

約数ペア:

[(1, 2390692080), (2, 1195346040), (3, 796897360), (4, 597673020), (5, 478138416), (6, 398448680), (7, 341527440), (8, 298836510), (10, 239069208), (12, 199224340), (14, 170763720), (15, 159379472), (16, 149418255), (20, 119534604), (21, 113842480), (24, 99612170), (28, 85381860), (30, 79689736), (35, 68305488), (40, 59767302), (42, 56921240), (48, 49806085), (56, 42690930), (60, 39844868), (70, 34152744), (80, 29883651), (84, 28460620), (105, 22768496), (112, 21345465), (120, 19922434), (140, 17076372), (168, 14230310), (210, 11384248), (240, 9961217), (280, 8538186), (336, 7115155), (420, 5692124), (560, 4269093), (809, 2955120), (840, 2846062), (1618, 1477560), (1680, 1423031), (1759, 1359120), (2427, 985040), (3236, 738780), (3518, 679560), (4045, 591024), (4854, 492520), (5277, 453040), (5663, 422160), (6472, 369390), (7036, 339780), (8090, 295512), (8795, 271824), (9708, 246260), (10554, 226520), (11326, 211080), (12135, 197008), (12313, 194160), (12944, 184695), (14072, 169890), (16180, 147756), (16989, 140720), (17590, 135912), (19416, 123130), (21108, 113260), (22652, 105540), (24270, 98504), (24626, 97080), (26385, 90608), (28144, 84945), (28315, 84432), (32360, 73878), (33978, 70360), (35180, 67956), (36939, 64720), (38832, 61565), (42216, 56630), (45304, 52770), (48540, 49252)]