55168622400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{809}}^1\times {\mathrm{14207}}^1$

素因数の和:15041

約数の個数: 168

約数和(自身を含む): 181235543040

約数和(自身を除く): 126066920640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 809, 960, 1200, 1600, 1618, 2400, 2427, 3236, 4045, 4800, 4854, 6472, 8090, 9708, 12135, 12944, 14207, 16180, 19416, 20225, 24270, 25888, 28414, 32360, 38832, 40450, 42621, 48540, 51776, 56828, 60675, 64720, 71035, 77664, 80900, 85242, 97080, 113656, 121350, 129440, 142070, 155328, 161800, 170484, 194160, 213105, 227312, 242700, 258880, 284140, 323600, 340968, 355175, 388320, 426210, 454624, 485400, 568280, 647200, 681936, 710350, 776640, 852420, 909248, 970800, 1065525, 1136560, 1294400, 1363872, 1420700, 1704840, 1941600, 2131050, 2273120, 2727744, 2841400, 3409680, 3883200, 4262100, 4546240, 5682800, 6819360, 8524200, 11365600, 11493463, 13638720, 17048400, 22731200, 22986926, 34096800, 34480389, 45973852, 57467315, 68193600, 68960778, 91947704, 114934630, 137921556, 172401945, 183895408, 229869260, 275843112, 287336575, 344803890, 367790816, 459738520, 551686224, 574673150, 689607780, 735581632, 862009725, 919477040, 1103372448, 1149346300, 1379215560, 1724019450, 1838954080, 2206744896, 2298692600, 2758431120, 3448038900, 3677908160, 4597385200, 5516862240, 6896077800, 9194770400, 11033724480, 13792155600, 18389540800, 27584311200, 55168622400]

約数ペア:

[(1, 55168622400), (2, 27584311200), (3, 18389540800), (4, 13792155600), (5, 11033724480), (6, 9194770400), (8, 6896077800), (10, 5516862240), (12, 4597385200), (15, 3677908160), (16, 3448038900), (20, 2758431120), (24, 2298692600), (25, 2206744896), (30, 1838954080), (32, 1724019450), (40, 1379215560), (48, 1149346300), (50, 1103372448), (60, 919477040), (64, 862009725), (75, 735581632), (80, 689607780), (96, 574673150), (100, 551686224), (120, 459738520), (150, 367790816), (160, 344803890), (192, 287336575), (200, 275843112), (240, 229869260), (300, 183895408), (320, 172401945), (400, 137921556), (480, 114934630), (600, 91947704), (800, 68960778), (809, 68193600), (960, 57467315), (1200, 45973852), (1600, 34480389), (1618, 34096800), (2400, 22986926), (2427, 22731200), (3236, 17048400), (4045, 13638720), (4800, 11493463), (4854, 11365600), (6472, 8524200), (8090, 6819360), (9708, 5682800), (12135, 4546240), (12944, 4262100), (14207, 3883200), (16180, 3409680), (19416, 2841400), (20225, 2727744), (24270, 2273120), (25888, 2131050), (28414, 1941600), (32360, 1704840), (38832, 1420700), (40450, 1363872), (42621, 1294400), (48540, 1136560), (51776, 1065525), (56828, 970800), (60675, 909248), (64720, 852420), (71035, 776640), (77664, 710350), (80900, 681936), (85242, 647200), (97080, 568280), (113656, 485400), (121350, 454624), (129440, 426210), (142070, 388320), (155328, 355175), (161800, 340968), (170484, 323600), (194160, 284140), (213105, 258880), (227312, 242700)]