216507000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{72169}}^1$

素因数の和:72193

約数の個数: 64

約数和(自身を含む): 675511200

約数和(自身を除く): 459004200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 72169, 144338, 216507, 288676, 360845, 433014, 577352, 721690, 866028, 1082535, 1443380, 1732056, 1804225, 2165070, 2886760, 3608450, 4330140, 5412675, 7216900, 8660280, 9021125, 10825350, 14433800, 18042250, 21650700, 27063375, 36084500, 43301400, 54126750, 72169000, 108253500, 216507000]

約数ペア:

[(1, 216507000), (2, 108253500), (3, 72169000), (4, 54126750), (5, 43301400), (6, 36084500), (8, 27063375), (10, 21650700), (12, 18042250), (15, 14433800), (20, 10825350), (24, 9021125), (25, 8660280), (30, 7216900), (40, 5412675), (50, 4330140), (60, 3608450), (75, 2886760), (100, 2165070), (120, 1804225), (125, 1732056), (150, 1443380), (200, 1082535), (250, 866028), (300, 721690), (375, 577352), (500, 433014), (600, 360845), (750, 288676), (1000, 216507), (1500, 144338), (3000, 72169)]