4302000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{239}}^1$

素因数の和:268

約数の個数: 120

約数和(自身を含む): 15088320

約数和(自身を除く): 10786320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 239, 240, 250, 300, 360, 375, 400, 450, 478, 500, 600, 717, 720, 750, 900, 956, 1000, 1125, 1195, 1200, 1434, 1500, 1800, 1912, 2000, 2151, 2250, 2390, 2868, 3000, 3585, 3600, 3824, 4302, 4500, 4780, 5736, 5975, 6000, 7170, 8604, 9000, 9560, 10755, 11472, 11950, 14340, 17208, 17925, 18000, 19120, 21510, 23900, 28680, 29875, 34416, 35850, 43020, 47800, 53775, 57360, 59750, 71700, 86040, 89625, 95600, 107550, 119500, 143400, 172080, 179250, 215100, 239000, 268875, 286800, 358500, 430200, 478000, 537750, 717000, 860400, 1075500, 1434000, 2151000, 4302000]

約数ペア:

[(1, 4302000), (2, 2151000), (3, 1434000), (4, 1075500), (5, 860400), (6, 717000), (8, 537750), (9, 478000), (10, 430200), (12, 358500), (15, 286800), (16, 268875), (18, 239000), (20, 215100), (24, 179250), (25, 172080), (30, 143400), (36, 119500), (40, 107550), (45, 95600), (48, 89625), (50, 86040), (60, 71700), (72, 59750), (75, 57360), (80, 53775), (90, 47800), (100, 43020), (120, 35850), (125, 34416), (144, 29875), (150, 28680), (180, 23900), (200, 21510), (225, 19120), (239, 18000), (240, 17925), (250, 17208), (300, 14340), (360, 11950), (375, 11472), (400, 10755), (450, 9560), (478, 9000), (500, 8604), (600, 7170), (717, 6000), (720, 5975), (750, 5736), (900, 4780), (956, 4500), (1000, 4302), (1125, 3824), (1195, 3600), (1200, 3585), (1434, 3000), (1500, 2868), (1800, 2390), (1912, 2250), (2000, 2151)]