200879760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1471}}^1$

素因数の和:2056

約数の個数: 80

約数和(自身を含む): 624245760

約数和(自身を除く): 423366000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569, 1138, 1471, 1707, 2276, 2845, 2942, 3414, 4413, 4552, 5690, 5884, 6828, 7355, 8535, 8826, 9104, 11380, 11768, 13656, 14710, 17070, 17652, 22065, 22760, 23536, 27312, 29420, 34140, 35304, 44130, 45520, 58840, 68280, 70608, 88260, 117680, 136560, 176520, 353040, 836999, 1673998, 2510997, 3347996, 4184995, 5021994, 6695992, 8369990, 10043988, 12554985, 13391984, 16739980, 20087976, 25109970, 33479960, 40175952, 50219940, 66959920, 100439880, 200879760]

約数ペア:

[(1, 200879760), (2, 100439880), (3, 66959920), (4, 50219940), (5, 40175952), (6, 33479960), (8, 25109970), (10, 20087976), (12, 16739980), (15, 13391984), (16, 12554985), (20, 10043988), (24, 8369990), (30, 6695992), (40, 5021994), (48, 4184995), (60, 3347996), (80, 2510997), (120, 1673998), (240, 836999), (569, 353040), (1138, 176520), (1471, 136560), (1707, 117680), (2276, 88260), (2845, 70608), (2942, 68280), (3414, 58840), (4413, 45520), (4552, 44130), (5690, 35304), (5884, 34140), (6828, 29420), (7355, 27312), (8535, 23536), (8826, 22760), (9104, 22065), (11380, 17652), (11768, 17070), (13656, 14710)]