2868000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{239}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 9434880

約数和(自身を除く): 6566880

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, 125, 150, 160, 200, 239, 240, 250, 300, 375, 400, 478, 480, 500, 600, 717, 750, 800, 956, 1000, 1195, 1200, 1434, 1500, 1912, 2000, 2390, 2400, 2868, 3000, 3585, 3824, 4000, 4780, 5736, 5975, 6000, 7170, 7648, 9560, 11472, 11950, 12000, 14340, 17925, 19120, 22944, 23900, 28680, 29875, 35850, 38240, 47800, 57360, 59750, 71700, 89625, 95600, 114720, 119500, 143400, 179250, 191200, 239000, 286800, 358500, 478000, 573600, 717000, 956000, 1434000, 2868000]

約数ペア:

[(1, 2868000), (2, 1434000), (3, 956000), (4, 717000), (5, 573600), (6, 478000), (8, 358500), (10, 286800), (12, 239000), (15, 191200), (16, 179250), (20, 143400), (24, 119500), (25, 114720), (30, 95600), (32, 89625), (40, 71700), (48, 59750), (50, 57360), (60, 47800), (75, 38240), (80, 35850), (96, 29875), (100, 28680), (120, 23900), (125, 22944), (150, 19120), (160, 17925), (200, 14340), (239, 12000), (240, 11950), (250, 11472), (300, 9560), (375, 7648), (400, 7170), (478, 6000), (480, 5975), (500, 5736), (600, 4780), (717, 4000), (750, 3824), (800, 3585), (956, 3000), (1000, 2868), (1195, 2400), (1200, 2390), (1434, 2000), (1500, 1912)]