120002960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 372511872

約数和(自身を除く): 252508912

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 49, 55, 56, 70, 77, 80, 88, 92, 98, 110, 112, 115, 121, 140, 154, 161, 176, 184, 196, 220, 230, 242, 245, 253, 280, 308, 322, 368, 385, 392, 440, 460, 484, 490, 506, 539, 560, 605, 616, 644, 770, 784, 805, 847, 880, 920, 968, 980, 1012, 1078, 1127, 1210, 1232, 1265, 1288, 1331, 1540, 1610, 1694, 1771, 1840, 1936, 1960, 2024, 2156, 2254, 2420, 2530, 2576, 2662, 2695, 2783, 3080, 3220, 3388, 3542, 3920, 4048, 4235, 4312, 4508, 4840, 5060, 5324, 5390, 5566, 5635, 5929, 6160, 6440, 6655, 6776, 7084, 8470, 8624, 8855, 9016, 9317, 9680, 10120, 10648, 10780, 11132, 11270, 11858, 12397, 12880, 13310, 13552, 13915, 14168, 16940, 17710, 18032, 18634, 19481, 20240, 21296, 21560, 22264, 22540, 23716, 24794, 26620, 27830, 28336, 29645, 30613, 33880, 35420, 37268, 38962, 43120, 44528, 45080, 46585, 47432, 49588, 53240, 55660, 59290, 61226, 61985, 65219, 67760, 70840, 74536, 77924, 90160, 93170, 94864, 97405, 99176, 106480, 111320, 118580, 122452, 123970, 130438, 136367, 141680, 149072, 153065, 155848, 186340, 194810, 198352, 214291, 222640, 237160, 244904, 247940, 260876, 272734, 306130, 311696, 326095, 372680, 389620, 428582, 474320, 489808, 495880, 521752, 545468, 612260, 652190, 681835, 745360, 779240, 857164, 991760, 1043504, 1071455, 1090936, 1224520, 1304380, 1363670, 1500037, 1558480, 1714328, 2142910, 2181872, 2449040, 2608760, 2727340, 3000074, 3428656, 4285820, 5217520, 5454680, 6000148, 7500185, 8571640, 10909360, 12000296, 15000370, 17143280, 24000592, 30000740, 60001480, 120002960]

約数ペア:

[(1, 120002960), (2, 60001480), (4, 30000740), (5, 24000592), (7, 17143280), (8, 15000370), (10, 12000296), (11, 10909360), (14, 8571640), (16, 7500185), (20, 6000148), (22, 5454680), (23, 5217520), (28, 4285820), (35, 3428656), (40, 3000074), (44, 2727340), (46, 2608760), (49, 2449040), (55, 2181872), (56, 2142910), (70, 1714328), (77, 1558480), (80, 1500037), (88, 1363670), (92, 1304380), (98, 1224520), (110, 1090936), (112, 1071455), (115, 1043504), (121, 991760), (140, 857164), (154, 779240), (161, 745360), (176, 681835), (184, 652190), (196, 612260), (220, 545468), (230, 521752), (242, 495880), (245, 489808), (253, 474320), (280, 428582), (308, 389620), (322, 372680), (368, 326095), (385, 311696), (392, 306130), (440, 272734), (460, 260876), (484, 247940), (490, 244904), (506, 237160), (539, 222640), (560, 214291), (605, 198352), (616, 194810), (644, 186340), (770, 155848), (784, 153065), (805, 149072), (847, 141680), (880, 136367), (920, 130438), (968, 123970), (980, 122452), (1012, 118580), (1078, 111320), (1127, 106480), (1210, 99176), (1232, 97405), (1265, 94864), (1288, 93170), (1331, 90160), (1540, 77924), (1610, 74536), (1694, 70840), (1771, 67760), (1840, 65219), (1936, 61985), (1960, 61226), (2024, 59290), (2156, 55660), (2254, 53240), (2420, 49588), (2530, 47432), (2576, 46585), (2662, 45080), (2695, 44528), (2783, 43120), (3080, 38962), (3220, 37268), (3388, 35420), (3542, 33880), (3920, 30613), (4048, 29645), (4235, 28336), (4312, 27830), (4508, 26620), (4840, 24794), (5060, 23716), (5324, 22540), (5390, 22264), (5566, 21560), (5635, 21296), (5929, 20240), (6160, 19481), (6440, 18634), (6655, 18032), (6776, 17710), (7084, 16940), (8470, 14168), (8624, 13915), (8855, 13552), (9016, 13310), (9317, 12880), (9680, 12397), (10120, 11858), (10648, 11270), (10780, 11132)]