126866400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{52861}}^1$

素因数の和:52884

約数の個数: 72

約数和(自身を含む): 412957944

約数和(自身を除く): 286091544

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, 52861, 105722, 158583, 211444, 264305, 317166, 422888, 528610, 634332, 792915, 845776, 1057220, 1268664, 1321525, 1585830, 1691552, 2114440, 2537328, 2643050, 3171660, 3964575, 4228880, 5074656, 5286100, 6343320, 7929150, 8457760, 10572200, 12686640, 15858300, 21144400, 25373280, 31716600, 42288800, 63433200, 126866400]

約数ペア:

[(1, 126866400), (2, 63433200), (3, 42288800), (4, 31716600), (5, 25373280), (6, 21144400), (8, 15858300), (10, 12686640), (12, 10572200), (15, 8457760), (16, 7929150), (20, 6343320), (24, 5286100), (25, 5074656), (30, 4228880), (32, 3964575), (40, 3171660), (48, 2643050), (50, 2537328), (60, 2114440), (75, 1691552), (80, 1585830), (96, 1321525), (100, 1268664), (120, 1057220), (150, 845776), (160, 792915), (200, 634332), (240, 528610), (300, 422888), (400, 317166), (480, 264305), (600, 211444), (800, 158583), (1200, 105722), (2400, 52861)]