306757320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3307}}^1$

素因数の和:4094

約数の個数: 64

約数和(自身を含む): 921741120

約数和(自身を除く): 614983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 773, 1546, 2319, 3092, 3307, 3865, 4638, 6184, 6614, 7730, 9276, 9921, 11595, 13228, 15460, 16535, 18552, 19842, 23190, 26456, 30920, 33070, 39684, 46380, 49605, 66140, 79368, 92760, 99210, 132280, 198420, 396840, 2556311, 5112622, 7668933, 10225244, 12781555, 15337866, 20450488, 25563110, 30675732, 38344665, 51126220, 61351464, 76689330, 102252440, 153378660, 306757320]

約数ペア:

[(1, 306757320), (2, 153378660), (3, 102252440), (4, 76689330), (5, 61351464), (6, 51126220), (8, 38344665), (10, 30675732), (12, 25563110), (15, 20450488), (20, 15337866), (24, 12781555), (30, 10225244), (40, 7668933), (60, 5112622), (120, 2556311), (773, 396840), (1546, 198420), (2319, 132280), (3092, 99210), (3307, 92760), (3865, 79368), (4638, 66140), (6184, 49605), (6614, 46380), (7730, 39684), (9276, 33070), (9921, 30920), (11595, 26456), (13228, 23190), (15460, 19842), (16535, 18552)]