7417320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 22489920

約数和(自身を除く): 15072600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 547, 565, 678, 904, 1094, 1130, 1356, 1641, 1695, 2188, 2260, 2712, 2735, 3282, 3390, 4376, 4520, 5470, 6564, 6780, 8205, 10940, 13128, 13560, 16410, 21880, 32820, 61811, 65640, 123622, 185433, 247244, 309055, 370866, 494488, 618110, 741732, 927165, 1236220, 1483464, 1854330, 2472440, 3708660, 7417320]

約数ペア:

[(1, 7417320), (2, 3708660), (3, 2472440), (4, 1854330), (5, 1483464), (6, 1236220), (8, 927165), (10, 741732), (12, 618110), (15, 494488), (20, 370866), (24, 309055), (30, 247244), (40, 185433), (60, 123622), (113, 65640), (120, 61811), (226, 32820), (339, 21880), (452, 16410), (547, 13560), (565, 13128), (678, 10940), (904, 8205), (1094, 6780), (1130, 6564), (1356, 5470), (1641, 4520), (1695, 4376), (2188, 3390), (2260, 3282), (2712, 2735)]