153906600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1507

約数の個数: 96

約数和(自身を含む): 479880000

約数和(自身を除く): 325973400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 199, 200, 300, 398, 597, 600, 796, 995, 1194, 1289, 1592, 1990, 2388, 2578, 2985, 3867, 3980, 4776, 4975, 5156, 5970, 6445, 7734, 7960, 9950, 10312, 11940, 12890, 14925, 15468, 19335, 19900, 23880, 25780, 29850, 30936, 32225, 38670, 39800, 51560, 59700, 64450, 77340, 96675, 119400, 128900, 154680, 193350, 256511, 257800, 386700, 513022, 769533, 773400, 1026044, 1282555, 1539066, 2052088, 2565110, 3078132, 3847665, 5130220, 6156264, 6412775, 7695330, 10260440, 12825550, 15390660, 19238325, 25651100, 30781320, 38476650, 51302200, 76953300, 153906600]

約数ペア:

[(1, 153906600), (2, 76953300), (3, 51302200), (4, 38476650), (5, 30781320), (6, 25651100), (8, 19238325), (10, 15390660), (12, 12825550), (15, 10260440), (20, 7695330), (24, 6412775), (25, 6156264), (30, 5130220), (40, 3847665), (50, 3078132), (60, 2565110), (75, 2052088), (100, 1539066), (120, 1282555), (150, 1026044), (199, 773400), (200, 769533), (300, 513022), (398, 386700), (597, 257800), (600, 256511), (796, 193350), (995, 154680), (1194, 128900), (1289, 119400), (1592, 96675), (1990, 77340), (2388, 64450), (2578, 59700), (2985, 51560), (3867, 39800), (3980, 38670), (4776, 32225), (4975, 30936), (5156, 29850), (5970, 25780), (6445, 23880), (7734, 19900), (7960, 19335), (9950, 15468), (10312, 14925), (11940, 12890)]