227218080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1249}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 718200000

約数和(自身を除く): 490981920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 379, 480, 758, 1137, 1249, 1516, 1895, 2274, 2498, 3032, 3747, 3790, 4548, 4996, 5685, 6064, 6245, 7494, 7580, 9096, 9992, 11370, 12128, 12490, 14988, 15160, 18192, 18735, 19984, 22740, 24980, 29976, 30320, 36384, 37470, 39968, 45480, 49960, 59952, 60640, 74940, 90960, 99920, 119904, 149880, 181920, 199840, 299760, 473371, 599520, 946742, 1420113, 1893484, 2366855, 2840226, 3786968, 4733710, 5680452, 7100565, 7573936, 9467420, 11360904, 14201130, 15147872, 18934840, 22721808, 28402260, 37869680, 45443616, 56804520, 75739360, 113609040, 227218080]

約数ペア:

[(1, 227218080), (2, 113609040), (3, 75739360), (4, 56804520), (5, 45443616), (6, 37869680), (8, 28402260), (10, 22721808), (12, 18934840), (15, 15147872), (16, 14201130), (20, 11360904), (24, 9467420), (30, 7573936), (32, 7100565), (40, 5680452), (48, 4733710), (60, 3786968), (80, 2840226), (96, 2366855), (120, 1893484), (160, 1420113), (240, 946742), (379, 599520), (480, 473371), (758, 299760), (1137, 199840), (1249, 181920), (1516, 149880), (1895, 119904), (2274, 99920), (2498, 90960), (3032, 74940), (3747, 60640), (3790, 59952), (4548, 49960), (4996, 45480), (5685, 39968), (6064, 37470), (6245, 36384), (7494, 30320), (7580, 29976), (9096, 24980), (9992, 22740), (11370, 19984), (12128, 18735), (12490, 18192), (14988, 15160)]