228976680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3307}}^1$

素因数の和:3898

約数の個数: 64

約数和(自身を含む): 688328640

約数和(自身を除く): 459351960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 577, 1154, 1731, 2308, 2885, 3307, 3462, 4616, 5770, 6614, 6924, 8655, 9921, 11540, 13228, 13848, 16535, 17310, 19842, 23080, 26456, 33070, 34620, 39684, 49605, 66140, 69240, 79368, 99210, 132280, 198420, 396840, 1908139, 3816278, 5724417, 7632556, 9540695, 11448834, 15265112, 19081390, 22897668, 28622085, 38162780, 45795336, 57244170, 76325560, 114488340, 228976680]

約数ペア:

[(1, 228976680), (2, 114488340), (3, 76325560), (4, 57244170), (5, 45795336), (6, 38162780), (8, 28622085), (10, 22897668), (12, 19081390), (15, 15265112), (20, 11448834), (24, 9540695), (30, 7632556), (40, 5724417), (60, 3816278), (120, 1908139), (577, 396840), (1154, 198420), (1731, 132280), (2308, 99210), (2885, 79368), (3307, 69240), (3462, 66140), (4616, 49605), (5770, 39684), (6614, 34620), (6924, 33070), (8655, 26456), (9921, 23080), (11540, 19842), (13228, 17310), (13848, 16535)]