80627615520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8369}}^1\times {\mathrm{20071}}^1$

素因数の和:28458

約数の個数: 96

約数和(自身を含む): 254019991680

約数和(自身を除く): 173392376160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8369, 16738, 20071, 25107, 33476, 40142, 41845, 50214, 60213, 66952, 80284, 83690, 100355, 100428, 120426, 125535, 133904, 160568, 167380, 200710, 200856, 240852, 251070, 267808, 301065, 321136, 334760, 401420, 401712, 481704, 502140, 602130, 642272, 669520, 802840, 803424, 963408, 1004280, 1204260, 1339040, 1605680, 1926816, 2008560, 2408520, 3211360, 4017120, 4817040, 9634080, 167974199, 335948398, 503922597, 671896796, 839870995, 1007845194, 1343793592, 1679741990, 2015690388, 2519612985, 2687587184, 3359483980, 4031380776, 5039225970, 5375174368, 6718967960, 8062761552, 10078451940, 13437935920, 16125523104, 20156903880, 26875871840, 40313807760, 80627615520]

約数ペア:

[(1, 80627615520), (2, 40313807760), (3, 26875871840), (4, 20156903880), (5, 16125523104), (6, 13437935920), (8, 10078451940), (10, 8062761552), (12, 6718967960), (15, 5375174368), (16, 5039225970), (20, 4031380776), (24, 3359483980), (30, 2687587184), (32, 2519612985), (40, 2015690388), (48, 1679741990), (60, 1343793592), (80, 1007845194), (96, 839870995), (120, 671896796), (160, 503922597), (240, 335948398), (480, 167974199), (8369, 9634080), (16738, 4817040), (20071, 4017120), (25107, 3211360), (33476, 2408520), (40142, 2008560), (41845, 1926816), (50214, 1605680), (60213, 1339040), (66952, 1204260), (80284, 1004280), (83690, 963408), (100355, 803424), (100428, 802840), (120426, 669520), (125535, 642272), (133904, 602130), (160568, 502140), (167380, 481704), (200710, 401712), (200856, 401420), (240852, 334760), (251070, 321136), (267808, 301065)]