84797400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 279982080

約数和(自身を除く): 195184680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 47, 50, 60, 62, 75, 93, 94, 97, 100, 120, 124, 141, 150, 155, 186, 188, 194, 200, 235, 248, 282, 291, 300, 310, 372, 376, 388, 465, 470, 485, 564, 582, 600, 620, 705, 744, 775, 776, 930, 940, 970, 1128, 1164, 1175, 1240, 1410, 1455, 1457, 1550, 1860, 1880, 1940, 2325, 2328, 2350, 2425, 2820, 2910, 2914, 3007, 3100, 3525, 3720, 3880, 4371, 4559, 4650, 4700, 4850, 5640, 5820, 5828, 6014, 6200, 7050, 7275, 7285, 8742, 9021, 9118, 9300, 9400, 9700, 11640, 11656, 12028, 13677, 14100, 14550, 14570, 15035, 17484, 18042, 18236, 18600, 19400, 21855, 22795, 24056, 27354, 28200, 29100, 29140, 30070, 34968, 36084, 36425, 36472, 43710, 45105, 45590, 54708, 58200, 58280, 60140, 68385, 72168, 72850, 75175, 87420, 90210, 91180, 109275, 109416, 113975, 120280, 136770, 141329, 145700, 150350, 174840, 180420, 182360, 218550, 225525, 227950, 273540, 282658, 291400, 300700, 341925, 360840, 423987, 437100, 451050, 455900, 547080, 565316, 601400, 683850, 706645, 847974, 874200, 902100, 911800, 1130632, 1367700, 1413290, 1695948, 1804200, 2119935, 2735400, 2826580, 3391896, 3533225, 4239870, 5653160, 7066450, 8479740, 10599675, 14132900, 16959480, 21199350, 28265800, 42398700, 84797400]

約数ペア:

[(1, 84797400), (2, 42398700), (3, 28265800), (4, 21199350), (5, 16959480), (6, 14132900), (8, 10599675), (10, 8479740), (12, 7066450), (15, 5653160), (20, 4239870), (24, 3533225), (25, 3391896), (30, 2826580), (31, 2735400), (40, 2119935), (47, 1804200), (50, 1695948), (60, 1413290), (62, 1367700), (75, 1130632), (93, 911800), (94, 902100), (97, 874200), (100, 847974), (120, 706645), (124, 683850), (141, 601400), (150, 565316), (155, 547080), (186, 455900), (188, 451050), (194, 437100), (200, 423987), (235, 360840), (248, 341925), (282, 300700), (291, 291400), (300, 282658), (310, 273540), (372, 227950), (376, 225525), (388, 218550), (465, 182360), (470, 180420), (485, 174840), (564, 150350), (582, 145700), (600, 141329), (620, 136770), (705, 120280), (744, 113975), (775, 109416), (776, 109275), (930, 91180), (940, 90210), (970, 87420), (1128, 75175), (1164, 72850), (1175, 72168), (1240, 68385), (1410, 60140), (1455, 58280), (1457, 58200), (1550, 54708), (1860, 45590), (1880, 45105), (1940, 43710), (2325, 36472), (2328, 36425), (2350, 36084), (2425, 34968), (2820, 30070), (2910, 29140), (2914, 29100), (3007, 28200), (3100, 27354), (3525, 24056), (3720, 22795), (3880, 21855), (4371, 19400), (4559, 18600), (4650, 18236), (4700, 18042), (4850, 17484), (5640, 15035), (5820, 14570), (5828, 14550), (6014, 14100), (6200, 13677), (7050, 12028), (7275, 11656), (7285, 11640), (8742, 9700), (9021, 9400), (9118, 9300)]