302565320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9467}}^1$

素因数の和:9542

約数の個数: 64

約数和(自身を含む): 736231680

約数和(自身を除く): 433666360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 235, 340, 376, 470, 680, 799, 940, 1598, 1880, 3196, 3995, 6392, 7990, 9467, 15980, 18934, 31960, 37868, 47335, 75736, 94670, 160939, 189340, 321878, 378680, 444949, 643756, 804695, 889898, 1287512, 1609390, 1779796, 2224745, 3218780, 3559592, 4449490, 6437560, 7564133, 8898980, 15128266, 17797960, 30256532, 37820665, 60513064, 75641330, 151282660, 302565320]

約数ペア:

[(1, 302565320), (2, 151282660), (4, 75641330), (5, 60513064), (8, 37820665), (10, 30256532), (17, 17797960), (20, 15128266), (34, 8898980), (40, 7564133), (47, 6437560), (68, 4449490), (85, 3559592), (94, 3218780), (136, 2224745), (170, 1779796), (188, 1609390), (235, 1287512), (340, 889898), (376, 804695), (470, 643756), (680, 444949), (799, 378680), (940, 321878), (1598, 189340), (1880, 160939), (3196, 94670), (3995, 75736), (6392, 47335), (7990, 37868), (9467, 31960), (15980, 18934)]