68609400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 96

約数和(自身を含む): 217954800

約数和(自身を除く): 149345400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 200, 205, 246, 300, 328, 410, 492, 600, 615, 820, 984, 1025, 1230, 1640, 2050, 2460, 2789, 3075, 4100, 4920, 5578, 6150, 8200, 8367, 11156, 12300, 13945, 16734, 22312, 24600, 27890, 33468, 41835, 55780, 66936, 69725, 83670, 111560, 114349, 139450, 167340, 209175, 228698, 278900, 334680, 343047, 418350, 457396, 557800, 571745, 686094, 836700, 914792, 1143490, 1372188, 1673400, 1715235, 2286980, 2744376, 2858725, 3430470, 4573960, 5717450, 6860940, 8576175, 11434900, 13721880, 17152350, 22869800, 34304700, 68609400]

約数ペア:

[(1, 68609400), (2, 34304700), (3, 22869800), (4, 17152350), (5, 13721880), (6, 11434900), (8, 8576175), (10, 6860940), (12, 5717450), (15, 4573960), (20, 3430470), (24, 2858725), (25, 2744376), (30, 2286980), (40, 1715235), (41, 1673400), (50, 1372188), (60, 1143490), (75, 914792), (82, 836700), (100, 686094), (120, 571745), (123, 557800), (150, 457396), (164, 418350), (200, 343047), (205, 334680), (246, 278900), (300, 228698), (328, 209175), (410, 167340), (492, 139450), (600, 114349), (615, 111560), (820, 83670), (984, 69725), (1025, 66936), (1230, 55780), (1640, 41835), (2050, 33468), (2460, 27890), (2789, 24600), (3075, 22312), (4100, 16734), (4920, 13945), (5578, 12300), (6150, 11156), (8200, 8367)]