6422080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 112

約数和(自身を含む): 18141696

約数和(自身を除く): 11719616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 61, 64, 70, 80, 94, 112, 122, 140, 160, 188, 224, 235, 244, 280, 305, 320, 329, 376, 427, 448, 470, 488, 560, 610, 658, 752, 854, 940, 976, 1120, 1220, 1316, 1504, 1645, 1708, 1880, 1952, 2135, 2240, 2440, 2632, 2867, 3008, 3290, 3416, 3760, 3904, 4270, 4880, 5264, 5734, 6580, 6832, 7520, 8540, 9760, 10528, 11468, 13160, 13664, 14335, 15040, 17080, 19520, 20069, 21056, 22936, 26320, 27328, 28670, 34160, 40138, 45872, 52640, 57340, 68320, 80276, 91744, 100345, 105280, 114680, 136640, 160552, 183488, 200690, 229360, 321104, 401380, 458720, 642208, 802760, 917440, 1284416, 1605520, 3211040, 6422080]

約数ペア:

[(1, 6422080), (2, 3211040), (4, 1605520), (5, 1284416), (7, 917440), (8, 802760), (10, 642208), (14, 458720), (16, 401380), (20, 321104), (28, 229360), (32, 200690), (35, 183488), (40, 160552), (47, 136640), (56, 114680), (61, 105280), (64, 100345), (70, 91744), (80, 80276), (94, 68320), (112, 57340), (122, 52640), (140, 45872), (160, 40138), (188, 34160), (224, 28670), (235, 27328), (244, 26320), (280, 22936), (305, 21056), (320, 20069), (329, 19520), (376, 17080), (427, 15040), (448, 14335), (470, 13664), (488, 13160), (560, 11468), (610, 10528), (658, 9760), (752, 8540), (854, 7520), (940, 6832), (976, 6580), (1120, 5734), (1220, 5264), (1316, 4880), (1504, 4270), (1645, 3904), (1708, 3760), (1880, 3416), (1952, 3290), (2135, 3008), (2240, 2867), (2440, 2632)]