168052800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 168

約数和(自身を含む): 557353216

約数和(自身を除く): 389300416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 157, 160, 192, 200, 223, 240, 300, 314, 320, 400, 446, 471, 480, 600, 628, 669, 785, 800, 892, 942, 960, 1115, 1200, 1256, 1338, 1570, 1600, 1784, 1884, 2230, 2355, 2400, 2512, 2676, 3140, 3345, 3568, 3768, 3925, 4460, 4710, 4800, 5024, 5352, 5575, 6280, 6690, 7136, 7536, 7850, 8920, 9420, 10048, 10704, 11150, 11775, 12560, 13380, 14272, 15072, 15700, 16725, 17840, 18840, 21408, 22300, 23550, 25120, 26760, 30144, 31400, 33450, 35011, 35680, 37680, 42816, 44600, 47100, 50240, 53520, 62800, 66900, 70022, 71360, 75360, 89200, 94200, 105033, 107040, 125600, 133800, 140044, 150720, 175055, 178400, 188400, 210066, 214080, 251200, 267600, 280088, 350110, 356800, 376800, 420132, 525165, 535200, 560176, 700220, 753600, 840264, 875275, 1050330, 1070400, 1120352, 1400440, 1680528, 1750550, 2100660, 2240704, 2625825, 2800880, 3361056, 3501100, 4201320, 5251650, 5601760, 6722112, 7002200, 8402640, 10503300, 11203520, 14004400, 16805280, 21006600, 28008800, 33610560, 42013200, 56017600, 84026400, 168052800]

約数ペア:

[(1, 168052800), (2, 84026400), (3, 56017600), (4, 42013200), (5, 33610560), (6, 28008800), (8, 21006600), (10, 16805280), (12, 14004400), (15, 11203520), (16, 10503300), (20, 8402640), (24, 7002200), (25, 6722112), (30, 5601760), (32, 5251650), (40, 4201320), (48, 3501100), (50, 3361056), (60, 2800880), (64, 2625825), (75, 2240704), (80, 2100660), (96, 1750550), (100, 1680528), (120, 1400440), (150, 1120352), (157, 1070400), (160, 1050330), (192, 875275), (200, 840264), (223, 753600), (240, 700220), (300, 560176), (314, 535200), (320, 525165), (400, 420132), (446, 376800), (471, 356800), (480, 350110), (600, 280088), (628, 267600), (669, 251200), (785, 214080), (800, 210066), (892, 188400), (942, 178400), (960, 175055), (1115, 150720), (1200, 140044), (1256, 133800), (1338, 125600), (1570, 107040), (1600, 105033), (1784, 94200), (1884, 89200), (2230, 75360), (2355, 71360), (2400, 70022), (2512, 66900), (2676, 62800), (3140, 53520), (3345, 50240), (3568, 47100), (3768, 44600), (3925, 42816), (4460, 37680), (4710, 35680), (4800, 35011), (5024, 33450), (5352, 31400), (5575, 30144), (6280, 26760), (6690, 25120), (7136, 23550), (7536, 22300), (7850, 21408), (8920, 18840), (9420, 17840), (10048, 16725), (10704, 15700), (11150, 15072), (11775, 14272), (12560, 13380)]