54630400

素因数分解:

$2^{11}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 149287320

約数和(自身を除く): 94656920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 97, 100, 110, 128, 160, 176, 194, 200, 220, 256, 275, 320, 352, 388, 400, 440, 485, 512, 550, 640, 704, 776, 800, 880, 970, 1024, 1067, 1100, 1280, 1408, 1552, 1600, 1760, 1940, 2048, 2134, 2200, 2425, 2560, 2816, 3104, 3200, 3520, 3880, 4268, 4400, 4850, 5120, 5335, 5632, 6208, 6400, 7040, 7760, 8536, 8800, 9700, 10240, 10670, 11264, 12416, 12800, 14080, 15520, 17072, 17600, 19400, 21340, 22528, 24832, 25600, 26675, 28160, 31040, 34144, 35200, 38800, 42680, 49664, 51200, 53350, 56320, 62080, 68288, 70400, 77600, 85360, 99328, 106700, 112640, 124160, 136576, 140800, 155200, 170720, 198656, 213400, 248320, 273152, 281600, 310400, 341440, 426800, 496640, 546304, 563200, 620800, 682880, 853600, 993280, 1092608, 1241600, 1365760, 1707200, 2185216, 2483200, 2731520, 3414400, 4966400, 5463040, 6828800, 10926080, 13657600, 27315200, 54630400]

約数ペア:

[(1, 54630400), (2, 27315200), (4, 13657600), (5, 10926080), (8, 6828800), (10, 5463040), (11, 4966400), (16, 3414400), (20, 2731520), (22, 2483200), (25, 2185216), (32, 1707200), (40, 1365760), (44, 1241600), (50, 1092608), (55, 993280), (64, 853600), (80, 682880), (88, 620800), (97, 563200), (100, 546304), (110, 496640), (128, 426800), (160, 341440), (176, 310400), (194, 281600), (200, 273152), (220, 248320), (256, 213400), (275, 198656), (320, 170720), (352, 155200), (388, 140800), (400, 136576), (440, 124160), (485, 112640), (512, 106700), (550, 99328), (640, 85360), (704, 77600), (776, 70400), (800, 68288), (880, 62080), (970, 56320), (1024, 53350), (1067, 51200), (1100, 49664), (1280, 42680), (1408, 38800), (1552, 35200), (1600, 34144), (1760, 31040), (1940, 28160), (2048, 26675), (2134, 25600), (2200, 24832), (2425, 22528), (2560, 21340), (2816, 19400), (3104, 17600), (3200, 17072), (3520, 15520), (3880, 14080), (4268, 12800), (4400, 12416), (4850, 11264), (5120, 10670), (5335, 10240), (5632, 9700), (6208, 8800), (6400, 8536), (7040, 7760)]