461306880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 352

約数和(自身を含む): 1697863680

約数和(自身を除く): 1236556800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 71, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 142, 144, 160, 180, 188, 192, 213, 216, 235, 240, 256, 270, 282, 284, 288, 320, 355, 360, 376, 384, 423, 426, 432, 470, 480, 512, 540, 564, 568, 576, 639, 640, 705, 710, 720, 752, 768, 846, 852, 864, 940, 960, 1024, 1065, 1080, 1128, 1136, 1152, 1269, 1278, 1280, 1410, 1420, 1440, 1504, 1536, 1692, 1704, 1728, 1880, 1917, 1920, 2115, 2130, 2160, 2256, 2272, 2304, 2538, 2556, 2560, 2820, 2840, 2880, 3008, 3072, 3195, 3337, 3384, 3408, 3456, 3760, 3834, 3840, 4230, 4260, 4320, 4512, 4544, 4608, 5076, 5112, 5120, 5640, 5680, 5760, 6016, 6345, 6390, 6674, 6768, 6816, 6912, 7520, 7668, 7680, 8460, 8520, 8640, 9024, 9088, 9216, 9585, 10011, 10152, 10224, 11280, 11360, 11520, 12032, 12690, 12780, 13348, 13536, 13632, 13824, 15040, 15336, 15360, 16685, 16920, 17040, 17280, 18048, 18176, 19170, 20022, 20304, 20448, 22560, 22720, 23040, 24064, 25380, 25560, 26696, 27072, 27264, 27648, 30033, 30080, 30672, 33370, 33840, 34080, 34560, 36096, 36352, 38340, 40044, 40608, 40896, 45120, 45440, 46080, 48128, 50055, 50760, 51120, 53392, 54144, 54528, 60066, 60160, 61344, 66740, 67680, 68160, 69120, 72192, 72704, 76680, 80088, 81216, 81792, 90099, 90240, 90880, 100110, 101520, 102240, 106784, 108288, 109056, 120132, 120320, 122688, 133480, 135360, 136320, 138240, 144384, 150165, 153360, 160176, 162432, 163584, 180198, 180480, 181760, 200220, 203040, 204480, 213568, 216576, 218112, 240264, 240640, 245376, 266960, 270720, 272640, 300330, 306720, 320352, 324864, 327168, 360396, 360960, 363520, 400440, 406080, 408960, 427136, 433152, 450495, 480528, 490752, 533920, 541440, 545280, 600660, 613440, 640704, 649728, 654336, 720792, 721920, 800880, 812160, 817920, 854272, 900990, 961056, 981504, 1067840, 1082880, 1090560, 1201320, 1226880, 1281408, 1299456, 1441584, 1601760, 1624320, 1635840, 1708544, 1801980, 1922112, 1963008, 2135680, 2165760, 2402640, 2453760, 2562816, 2883168, 3203520, 3248640, 3271680, 3417088, 3603960, 3844224, 4271360, 4805280, 4907520, 5125632, 5766336, 6407040, 6497280, 7207920, 7688448, 8542720, 9610560, 9815040, 10251264, 11532672, 12814080, 14415840, 15376896, 17085440, 19221120, 23065344, 25628160, 28831680, 30753792, 38442240, 46130688, 51256320, 57663360, 76884480, 92261376, 115326720, 153768960, 230653440, 461306880]

約数ペア:

[(1, 461306880), (2, 230653440), (3, 153768960), (4, 115326720), (5, 92261376), (6, 76884480), (8, 57663360), (9, 51256320), (10, 46130688), (12, 38442240), (15, 30753792), (16, 28831680), (18, 25628160), (20, 23065344), (24, 19221120), (27, 17085440), (30, 15376896), (32, 14415840), (36, 12814080), (40, 11532672), (45, 10251264), (47, 9815040), (48, 9610560), (54, 8542720), (60, 7688448), (64, 7207920), (71, 6497280), (72, 6407040), (80, 5766336), (90, 5125632), (94, 4907520), (96, 4805280), (108, 4271360), (120, 3844224), (128, 3603960), (135, 3417088), (141, 3271680), (142, 3248640), (144, 3203520), (160, 2883168), (180, 2562816), (188, 2453760), (192, 2402640), (213, 2165760), (216, 2135680), (235, 1963008), (240, 1922112), (256, 1801980), (270, 1708544), (282, 1635840), (284, 1624320), (288, 1601760), (320, 1441584), (355, 1299456), (360, 1281408), (376, 1226880), (384, 1201320), (423, 1090560), (426, 1082880), (432, 1067840), (470, 981504), (480, 961056), (512, 900990), (540, 854272), (564, 817920), (568, 812160), (576, 800880), (639, 721920), (640, 720792), (705, 654336), (710, 649728), (720, 640704), (752, 613440), (768, 600660), (846, 545280), (852, 541440), (864, 533920), (940, 490752), (960, 480528), (1024, 450495), (1065, 433152), (1080, 427136), (1128, 408960), (1136, 406080), (1152, 400440), (1269, 363520), (1278, 360960), (1280, 360396), (1410, 327168), (1420, 324864), (1440, 320352), (1504, 306720), (1536, 300330), (1692, 272640), (1704, 270720), (1728, 266960), (1880, 245376), (1917, 240640), (1920, 240264), (2115, 218112), (2130, 216576), (2160, 213568), (2256, 204480), (2272, 203040), (2304, 200220), (2538, 181760), (2556, 180480), (2560, 180198), (2820, 163584), (2840, 162432), (2880, 160176), (3008, 153360), (3072, 150165), (3195, 144384), (3337, 138240), (3384, 136320), (3408, 135360), (3456, 133480), (3760, 122688), (3834, 120320), (3840, 120132), (4230, 109056), (4260, 108288), (4320, 106784), (4512, 102240), (4544, 101520), (4608, 100110), (5076, 90880), (5112, 90240), (5120, 90099), (5640, 81792), (5680, 81216), (5760, 80088), (6016, 76680), (6345, 72704), (6390, 72192), (6674, 69120), (6768, 68160), (6816, 67680), (6912, 66740), (7520, 61344), (7668, 60160), (7680, 60066), (8460, 54528), (8520, 54144), (8640, 53392), (9024, 51120), (9088, 50760), (9216, 50055), (9585, 48128), (10011, 46080), (10152, 45440), (10224, 45120), (11280, 40896), (11360, 40608), (11520, 40044), (12032, 38340), (12690, 36352), (12780, 36096), (13348, 34560), (13536, 34080), (13632, 33840), (13824, 33370), (15040, 30672), (15336, 30080), (15360, 30033), (16685, 27648), (16920, 27264), (17040, 27072), (17280, 26696), (18048, 25560), (18176, 25380), (19170, 24064), (20022, 23040), (20304, 22720), (20448, 22560)]