282188040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2447}}^1$

素因数の和:2523

約数の個数: 96

約数和(自身を含む): 875111040

約数和(自身を除く): 592923000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1860, 1922, 2447, 2883, 3720, 3844, 4805, 4894, 5766, 7341, 7688, 9610, 9788, 11532, 12235, 14415, 14682, 19220, 19576, 23064, 24470, 28830, 29364, 36705, 38440, 48940, 57660, 58728, 73410, 75857, 97880, 115320, 146820, 151714, 227571, 293640, 303428, 379285, 455142, 606856, 758570, 910284, 1137855, 1517140, 1820568, 2275710, 2351567, 3034280, 4551420, 4703134, 7054701, 9102840, 9406268, 11757835, 14109402, 18812536, 23515670, 28218804, 35273505, 47031340, 56437608, 70547010, 94062680, 141094020, 282188040]

約数ペア:

[(1, 282188040), (2, 141094020), (3, 94062680), (4, 70547010), (5, 56437608), (6, 47031340), (8, 35273505), (10, 28218804), (12, 23515670), (15, 18812536), (20, 14109402), (24, 11757835), (30, 9406268), (31, 9102840), (40, 7054701), (60, 4703134), (62, 4551420), (93, 3034280), (120, 2351567), (124, 2275710), (155, 1820568), (186, 1517140), (248, 1137855), (310, 910284), (372, 758570), (465, 606856), (620, 455142), (744, 379285), (930, 303428), (961, 293640), (1240, 227571), (1860, 151714), (1922, 146820), (2447, 115320), (2883, 97880), (3720, 75857), (3844, 73410), (4805, 58728), (4894, 57660), (5766, 48940), (7341, 38440), (7688, 36705), (9610, 29364), (9788, 28830), (11532, 24470), (12235, 23064), (14415, 19576), (14682, 19220)]