204165600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:997

約数の個数: 144

約数和(自身を含む): 672175728

約数和(自身を除く): 468010128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 150, 160, 194, 200, 240, 291, 300, 388, 400, 480, 485, 582, 600, 776, 800, 877, 970, 1164, 1200, 1455, 1552, 1754, 1940, 2328, 2400, 2425, 2631, 2910, 3104, 3508, 3880, 4385, 4656, 4850, 5262, 5820, 7016, 7275, 7760, 8770, 9312, 9700, 10524, 11640, 13155, 14032, 14550, 15520, 17540, 19400, 21048, 21925, 23280, 26310, 28064, 29100, 35080, 38800, 42096, 43850, 46560, 52620, 58200, 65775, 70160, 77600, 84192, 85069, 87700, 105240, 116400, 131550, 140320, 170138, 175400, 210480, 232800, 255207, 263100, 340276, 350800, 420960, 425345, 510414, 526200, 680552, 701600, 850690, 1020828, 1052400, 1276035, 1361104, 1701380, 2041656, 2104800, 2126725, 2552070, 2722208, 3402760, 4083312, 4253450, 5104140, 6380175, 6805520, 8166624, 8506900, 10208280, 12760350, 13611040, 17013800, 20416560, 25520700, 34027600, 40833120, 51041400, 68055200, 102082800, 204165600]

約数ペア:

[(1, 204165600), (2, 102082800), (3, 68055200), (4, 51041400), (5, 40833120), (6, 34027600), (8, 25520700), (10, 20416560), (12, 17013800), (15, 13611040), (16, 12760350), (20, 10208280), (24, 8506900), (25, 8166624), (30, 6805520), (32, 6380175), (40, 5104140), (48, 4253450), (50, 4083312), (60, 3402760), (75, 2722208), (80, 2552070), (96, 2126725), (97, 2104800), (100, 2041656), (120, 1701380), (150, 1361104), (160, 1276035), (194, 1052400), (200, 1020828), (240, 850690), (291, 701600), (300, 680552), (388, 526200), (400, 510414), (480, 425345), (485, 420960), (582, 350800), (600, 340276), (776, 263100), (800, 255207), (877, 232800), (970, 210480), (1164, 175400), (1200, 170138), (1455, 140320), (1552, 131550), (1754, 116400), (1940, 105240), (2328, 87700), (2400, 85069), (2425, 84192), (2631, 77600), (2910, 70160), (3104, 65775), (3508, 58200), (3880, 52620), (4385, 46560), (4656, 43850), (4850, 42096), (5262, 38800), (5820, 35080), (7016, 29100), (7275, 28064), (7760, 26310), (8770, 23280), (9312, 21925), (9700, 21048), (10524, 19400), (11640, 17540), (13155, 15520), (14032, 14550)]