24128720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3917}}^1$

素因数の和:3948

約数の個数: 80

約数和(自身を含む): 69959808

約数和(自身を除く): 45831088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 3917, 6160, 7834, 15668, 19585, 27419, 31336, 39170, 43087, 54838, 62672, 78340, 86174, 109676, 137095, 156680, 172348, 215435, 219352, 274190, 301609, 313360, 344696, 430870, 438704, 548380, 603218, 689392, 861740, 1096760, 1206436, 1508045, 1723480, 2193520, 2412872, 3016090, 3446960, 4825744, 6032180, 12064360, 24128720]

約数ペア:

[(1, 24128720), (2, 12064360), (4, 6032180), (5, 4825744), (7, 3446960), (8, 3016090), (10, 2412872), (11, 2193520), (14, 1723480), (16, 1508045), (20, 1206436), (22, 1096760), (28, 861740), (35, 689392), (40, 603218), (44, 548380), (55, 438704), (56, 430870), (70, 344696), (77, 313360), (80, 301609), (88, 274190), (110, 219352), (112, 215435), (140, 172348), (154, 156680), (176, 137095), (220, 109676), (280, 86174), (308, 78340), (385, 62672), (440, 54838), (560, 43087), (616, 39170), (770, 31336), (880, 27419), (1232, 19585), (1540, 15668), (3080, 7834), (3917, 6160)]