239073480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4457}}^1$

素因数の和:4623

約数の個数: 96

約数和(自身を含む): 782379000

約数和(自身を除く): 543305520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 4457, 4470, 5364, 5960, 6705, 8914, 8940, 10728, 13371, 13410, 17828, 17880, 22285, 26742, 26820, 35656, 40113, 44570, 53484, 53640, 66855, 80226, 89140, 106968, 133710, 160452, 178280, 200565, 267420, 320904, 401130, 534840, 664093, 802260, 1328186, 1604520, 1992279, 2656372, 3320465, 3984558, 5312744, 5976837, 6640930, 7969116, 9961395, 11953674, 13281860, 15938232, 19922790, 23907348, 26563720, 29884185, 39845580, 47814696, 59768370, 79691160, 119536740, 239073480]

約数ペア:

[(1, 239073480), (2, 119536740), (3, 79691160), (4, 59768370), (5, 47814696), (6, 39845580), (8, 29884185), (9, 26563720), (10, 23907348), (12, 19922790), (15, 15938232), (18, 13281860), (20, 11953674), (24, 9961395), (30, 7969116), (36, 6640930), (40, 5976837), (45, 5312744), (60, 3984558), (72, 3320465), (90, 2656372), (120, 1992279), (149, 1604520), (180, 1328186), (298, 802260), (360, 664093), (447, 534840), (596, 401130), (745, 320904), (894, 267420), (1192, 200565), (1341, 178280), (1490, 160452), (1788, 133710), (2235, 106968), (2682, 89140), (2980, 80226), (3576, 66855), (4457, 53640), (4470, 53484), (5364, 44570), (5960, 40113), (6705, 35656), (8914, 26820), (8940, 26742), (10728, 22285), (13371, 17880), (13410, 17828)]