2822411640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{3671}}^1$

素因数の和:3877

約数の個数: 128

約数和(自身を含む): 8724672000

約数和(自身を除く): 5902260360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 149, 172, 215, 258, 298, 344, 430, 447, 516, 596, 645, 745, 860, 894, 1032, 1192, 1290, 1490, 1720, 1788, 2235, 2580, 2980, 3576, 3671, 4470, 5160, 5960, 6407, 7342, 8940, 11013, 12814, 14684, 17880, 18355, 19221, 22026, 25628, 29368, 32035, 36710, 38442, 44052, 51256, 55065, 64070, 73420, 76884, 88104, 96105, 110130, 128140, 146840, 153768, 157853, 192210, 220260, 256280, 315706, 384420, 440520, 473559, 546979, 631412, 768840, 789265, 947118, 1093958, 1262824, 1578530, 1640937, 1894236, 2187916, 2367795, 2734895, 3157060, 3281874, 3788472, 4375832, 4735590, 5469790, 6314120, 6563748, 8204685, 9471180, 10939580, 13127496, 16409370, 18942360, 21879160, 23520097, 32818740, 47040194, 65637480, 70560291, 94080388, 117600485, 141120582, 188160776, 235200970, 282241164, 352801455, 470401940, 564482328, 705602910, 940803880, 1411205820, 2822411640]

約数ペア:

[(1, 2822411640), (2, 1411205820), (3, 940803880), (4, 705602910), (5, 564482328), (6, 470401940), (8, 352801455), (10, 282241164), (12, 235200970), (15, 188160776), (20, 141120582), (24, 117600485), (30, 94080388), (40, 70560291), (43, 65637480), (60, 47040194), (86, 32818740), (120, 23520097), (129, 21879160), (149, 18942360), (172, 16409370), (215, 13127496), (258, 10939580), (298, 9471180), (344, 8204685), (430, 6563748), (447, 6314120), (516, 5469790), (596, 4735590), (645, 4375832), (745, 3788472), (860, 3281874), (894, 3157060), (1032, 2734895), (1192, 2367795), (1290, 2187916), (1490, 1894236), (1720, 1640937), (1788, 1578530), (2235, 1262824), (2580, 1093958), (2980, 947118), (3576, 789265), (3671, 768840), (4470, 631412), (5160, 546979), (5960, 473559), (6407, 440520), (7342, 384420), (8940, 315706), (11013, 256280), (12814, 220260), (14684, 192210), (17880, 157853), (18355, 153768), (19221, 146840), (22026, 128140), (25628, 110130), (29368, 96105), (32035, 88104), (36710, 76884), (38442, 73420), (44052, 64070), (51256, 55065)]