2011797600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{838249}}^1$

素因数の和:838272

約数の個数: 72

約数和(自身を含む): 6548409000

約数和(自身を除く): 4536611400

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, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 838249, 1676498, 2514747, 3352996, 4191245, 5029494, 6705992, 8382490, 10058988, 12573735, 13411984, 16764980, 20117976, 20956225, 25147470, 26823968, 33529960, 40235952, 41912450, 50294940, 62868675, 67059920, 80471904, 83824900, 100589880, 125737350, 134119840, 167649800, 201179760, 251474700, 335299600, 402359520, 502949400, 670599200, 1005898800, 2011797600]

約数ペア:

[(1, 2011797600), (2, 1005898800), (3, 670599200), (4, 502949400), (5, 402359520), (6, 335299600), (8, 251474700), (10, 201179760), (12, 167649800), (15, 134119840), (16, 125737350), (20, 100589880), (24, 83824900), (25, 80471904), (30, 67059920), (32, 62868675), (40, 50294940), (48, 41912450), (50, 40235952), (60, 33529960), (75, 26823968), (80, 25147470), (96, 20956225), (100, 20117976), (120, 16764980), (150, 13411984), (160, 12573735), (200, 10058988), (240, 8382490), (300, 6705992), (400, 5029494), (480, 4191245), (600, 3352996), (800, 2514747), (1200, 1676498), (2400, 838249)]