427978080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{33023}}^1$

素因数の和:33050

約数の個数: 120

約数和(自身を含む): 1510451712

約数和(自身を除く): 1082473632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 33023, 66046, 99069, 132092, 165115, 198138, 264184, 297207, 330230, 396276, 495345, 528368, 594414, 660460, 792552, 891621, 990690, 1056736, 1188828, 1320920, 1486035, 1585104, 1783242, 1981380, 2377656, 2641840, 2674863, 2972070, 3170208, 3566484, 3962760, 4458105, 4755312, 5283680, 5349726, 5944140, 7132968, 7925520, 8916210, 9510624, 10699452, 11888280, 13374315, 14265936, 15851040, 17832420, 21398904, 23776560, 26748630, 28531872, 35664840, 42797808, 47553120, 53497260, 71329680, 85595616, 106994520, 142659360, 213989040, 427978080]

約数ペア:

[(1, 427978080), (2, 213989040), (3, 142659360), (4, 106994520), (5, 85595616), (6, 71329680), (8, 53497260), (9, 47553120), (10, 42797808), (12, 35664840), (15, 28531872), (16, 26748630), (18, 23776560), (20, 21398904), (24, 17832420), (27, 15851040), (30, 14265936), (32, 13374315), (36, 11888280), (40, 10699452), (45, 9510624), (48, 8916210), (54, 7925520), (60, 7132968), (72, 5944140), (80, 5349726), (81, 5283680), (90, 4755312), (96, 4458105), (108, 3962760), (120, 3566484), (135, 3170208), (144, 2972070), (160, 2674863), (162, 2641840), (180, 2377656), (216, 1981380), (240, 1783242), (270, 1585104), (288, 1486035), (324, 1320920), (360, 1188828), (405, 1056736), (432, 990690), (480, 891621), (540, 792552), (648, 660460), (720, 594414), (810, 528368), (864, 495345), (1080, 396276), (1296, 330230), (1440, 297207), (1620, 264184), (2160, 198138), (2592, 165115), (3240, 132092), (4320, 99069), (6480, 66046), (12960, 33023)]