148391320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48179}}^1$

素因数の和:48208

約数の個数: 64

約数和(自身を含む): 416275200

約数和(自身を除く): 267883880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 48179, 96358, 192716, 240895, 337253, 385432, 481790, 529969, 674506, 963580, 1059938, 1349012, 1686265, 1927160, 2119876, 2649845, 2698024, 3372530, 3709783, 4239752, 5299690, 6745060, 7419566, 10599380, 13490120, 14839132, 18548915, 21198760, 29678264, 37097830, 74195660, 148391320]

約数ペア:

[(1, 148391320), (2, 74195660), (4, 37097830), (5, 29678264), (7, 21198760), (8, 18548915), (10, 14839132), (11, 13490120), (14, 10599380), (20, 7419566), (22, 6745060), (28, 5299690), (35, 4239752), (40, 3709783), (44, 3372530), (55, 2698024), (56, 2649845), (70, 2119876), (77, 1927160), (88, 1686265), (110, 1349012), (140, 1059938), (154, 963580), (220, 674506), (280, 529969), (308, 481790), (385, 385432), (440, 337253), (616, 240895), (770, 192716), (1540, 96358), (3080, 48179)]