1147717920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2099

約数の個数: 192

約数和(自身を含む): 3833101440

約数和(自身を除く): 2685383520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 80, 82, 87, 96, 116, 120, 123, 145, 160, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 480, 492, 580, 615, 656, 696, 820, 870, 928, 984, 1160, 1189, 1230, 1312, 1392, 1640, 1740, 1968, 2011, 2320, 2378, 2460, 2784, 3280, 3480, 3567, 3936, 4022, 4640, 4756, 4920, 5945, 6033, 6560, 6960, 7134, 8044, 9512, 9840, 10055, 11890, 12066, 13920, 14268, 16088, 17835, 19024, 19680, 20110, 23780, 24132, 28536, 30165, 32176, 35670, 38048, 40220, 47560, 48264, 57072, 58319, 60330, 64352, 71340, 80440, 82451, 95120, 96528, 114144, 116638, 120660, 142680, 160880, 164902, 174957, 190240, 193056, 233276, 241320, 247353, 285360, 291595, 321760, 329804, 349914, 412255, 466552, 482640, 494706, 570720, 583190, 659608, 699828, 824510, 874785, 933104, 965280, 989412, 1166380, 1236765, 1319216, 1399656, 1649020, 1749570, 1866208, 1978824, 2332760, 2391079, 2473530, 2638432, 2799312, 3298040, 3499140, 3957648, 4665520, 4782158, 4947060, 5598624, 6596080, 6998280, 7173237, 7915296, 9331040, 9564316, 9894120, 11955395, 13192160, 13996560, 14346474, 19128632, 19788240, 23910790, 27993120, 28692948, 35866185, 38257264, 39576480, 47821580, 57385896, 71732370, 76514528, 95643160, 114771792, 143464740, 191286320, 229543584, 286929480, 382572640, 573858960, 1147717920]

約数ペア:

[(1, 1147717920), (2, 573858960), (3, 382572640), (4, 286929480), (5, 229543584), (6, 191286320), (8, 143464740), (10, 114771792), (12, 95643160), (15, 76514528), (16, 71732370), (20, 57385896), (24, 47821580), (29, 39576480), (30, 38257264), (32, 35866185), (40, 28692948), (41, 27993120), (48, 23910790), (58, 19788240), (60, 19128632), (80, 14346474), (82, 13996560), (87, 13192160), (96, 11955395), (116, 9894120), (120, 9564316), (123, 9331040), (145, 7915296), (160, 7173237), (164, 6998280), (174, 6596080), (205, 5598624), (232, 4947060), (240, 4782158), (246, 4665520), (290, 3957648), (328, 3499140), (348, 3298040), (410, 2799312), (435, 2638432), (464, 2473530), (480, 2391079), (492, 2332760), (580, 1978824), (615, 1866208), (656, 1749570), (696, 1649020), (820, 1399656), (870, 1319216), (928, 1236765), (984, 1166380), (1160, 989412), (1189, 965280), (1230, 933104), (1312, 874785), (1392, 824510), (1640, 699828), (1740, 659608), (1968, 583190), (2011, 570720), (2320, 494706), (2378, 482640), (2460, 466552), (2784, 412255), (3280, 349914), (3480, 329804), (3567, 321760), (3936, 291595), (4022, 285360), (4640, 247353), (4756, 241320), (4920, 233276), (5945, 193056), (6033, 190240), (6560, 174957), (6960, 164902), (7134, 160880), (8044, 142680), (9512, 120660), (9840, 116638), (10055, 114144), (11890, 96528), (12066, 95120), (13920, 82451), (14268, 80440), (16088, 71340), (17835, 64352), (19024, 60330), (19680, 58319), (20110, 57072), (23780, 48264), (24132, 47560), (28536, 40220), (30165, 38048), (32176, 35670)]