69952080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26497}}^1$

素因数の和:26524

約数の個数: 80

約数和(自身を含む): 236574144

約数和(自身を除く): 166622064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26497, 52994, 79491, 105988, 132485, 158982, 211976, 264970, 291467, 317964, 397455, 423952, 529940, 582934, 635928, 794910, 874401, 1059880, 1165868, 1271856, 1457335, 1589820, 1748802, 2119760, 2331736, 2914670, 3179640, 3497604, 4372005, 4663472, 5829340, 6359280, 6995208, 8744010, 11658680, 13990416, 17488020, 23317360, 34976040, 69952080]

約数ペア:

[(1, 69952080), (2, 34976040), (3, 23317360), (4, 17488020), (5, 13990416), (6, 11658680), (8, 8744010), (10, 6995208), (11, 6359280), (12, 5829340), (15, 4663472), (16, 4372005), (20, 3497604), (22, 3179640), (24, 2914670), (30, 2331736), (33, 2119760), (40, 1748802), (44, 1589820), (48, 1457335), (55, 1271856), (60, 1165868), (66, 1059880), (80, 874401), (88, 794910), (110, 635928), (120, 582934), (132, 529940), (165, 423952), (176, 397455), (220, 317964), (240, 291467), (264, 264970), (330, 211976), (440, 158982), (528, 132485), (660, 105988), (880, 79491), (1320, 52994), (2640, 26497)]