243202400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 144

約数和(自身を含む): 685643616

約数和(自身を除く): 442441216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 137, 140, 160, 175, 200, 224, 274, 280, 317, 350, 400, 548, 560, 634, 685, 700, 800, 959, 1096, 1120, 1268, 1370, 1400, 1585, 1918, 2192, 2219, 2536, 2740, 2800, 3170, 3425, 3836, 4384, 4438, 4795, 5072, 5480, 5600, 6340, 6850, 7672, 7925, 8876, 9590, 10144, 10960, 11095, 12680, 13700, 15344, 15850, 17752, 19180, 21920, 22190, 23975, 25360, 27400, 30688, 31700, 35504, 38360, 43429, 44380, 47950, 50720, 54800, 55475, 63400, 71008, 76720, 86858, 88760, 95900, 109600, 110950, 126800, 153440, 173716, 177520, 191800, 217145, 221900, 253600, 304003, 347432, 355040, 383600, 434290, 443800, 608006, 694864, 767200, 868580, 887600, 1085725, 1216012, 1389728, 1520015, 1737160, 1775200, 2171450, 2432024, 3040030, 3474320, 4342900, 4864048, 6080060, 6948640, 7600075, 8685800, 9728096, 12160120, 15200150, 17371600, 24320240, 30400300, 34743200, 48640480, 60800600, 121601200, 243202400]

約数ペア:

[(1, 243202400), (2, 121601200), (4, 60800600), (5, 48640480), (7, 34743200), (8, 30400300), (10, 24320240), (14, 17371600), (16, 15200150), (20, 12160120), (25, 9728096), (28, 8685800), (32, 7600075), (35, 6948640), (40, 6080060), (50, 4864048), (56, 4342900), (70, 3474320), (80, 3040030), (100, 2432024), (112, 2171450), (137, 1775200), (140, 1737160), (160, 1520015), (175, 1389728), (200, 1216012), (224, 1085725), (274, 887600), (280, 868580), (317, 767200), (350, 694864), (400, 608006), (548, 443800), (560, 434290), (634, 383600), (685, 355040), (700, 347432), (800, 304003), (959, 253600), (1096, 221900), (1120, 217145), (1268, 191800), (1370, 177520), (1400, 173716), (1585, 153440), (1918, 126800), (2192, 110950), (2219, 109600), (2536, 95900), (2740, 88760), (2800, 86858), (3170, 76720), (3425, 71008), (3836, 63400), (4384, 55475), (4438, 54800), (4795, 50720), (5072, 47950), (5480, 44380), (5600, 43429), (6340, 38360), (6850, 35504), (7672, 31700), (7925, 30688), (8876, 27400), (9590, 25360), (10144, 23975), (10960, 22190), (11095, 21920), (12680, 19180), (13700, 17752), (15344, 15850)]