270239868

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 718072320

約数和(自身を除く): 447832452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 151, 219, 227, 292, 302, 438, 453, 454, 604, 657, 681, 876, 906, 908, 1314, 1359, 1362, 1812, 1971, 2043, 2628, 2718, 2724, 3942, 4077, 4086, 5436, 6129, 7884, 8154, 8172, 11023, 12258, 16308, 16571, 22046, 24516, 33069, 33142, 34277, 44092, 49713, 66138, 66284, 68554, 99207, 99426, 102831, 132276, 137108, 149139, 198414, 198852, 205662, 297621, 298278, 308493, 396828, 411324, 447417, 595242, 596556, 616986, 894834, 925479, 1190484, 1233972, 1789668, 1850958, 2502221, 3701916, 5004442, 7506663, 10008884, 15013326, 22519989, 30026652, 45039978, 67559967, 90079956, 135119934, 270239868]

約数ペア:

[(1, 270239868), (2, 135119934), (3, 90079956), (4, 67559967), (6, 45039978), (9, 30026652), (12, 22519989), (18, 15013326), (27, 10008884), (36, 7506663), (54, 5004442), (73, 3701916), (108, 2502221), (146, 1850958), (151, 1789668), (219, 1233972), (227, 1190484), (292, 925479), (302, 894834), (438, 616986), (453, 596556), (454, 595242), (604, 447417), (657, 411324), (681, 396828), (876, 308493), (906, 298278), (908, 297621), (1314, 205662), (1359, 198852), (1362, 198414), (1812, 149139), (1971, 137108), (2043, 132276), (2628, 102831), (2718, 99426), (2724, 99207), (3942, 68554), (4077, 66284), (4086, 66138), (5436, 49713), (6129, 44092), (7884, 34277), (8154, 33142), (8172, 33069), (11023, 24516), (12258, 22046), (16308, 16571)]