906030720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1032

約数の個数: 384

約数和(自身を含む): 3734864640

約数和(自身を除く): 2828833920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 384, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 640, 644, 672, 690, 720, 736, 805, 828, 840, 896, 920, 960, 966, 977, 1008, 1035, 1104, 1120, 1152, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1610, 1656, 1680, 1840, 1920, 1932, 1954, 2016, 2070, 2208, 2240, 2415, 2520, 2576, 2688, 2760, 2880, 2898, 2931, 2944, 3220, 3312, 3360, 3680, 3864, 3908, 4032, 4140, 4416, 4480, 4830, 4885, 5040, 5152, 5520, 5760, 5796, 5862, 6440, 6624, 6720, 6839, 7245, 7360, 7728, 7816, 8064, 8280, 8793, 8832, 9660, 9770, 10080, 10304, 11040, 11592, 11724, 12880, 13248, 13440, 13678, 14490, 14655, 14720, 15456, 15632, 16560, 17586, 19320, 19540, 20160, 20517, 20608, 22080, 22471, 23184, 23448, 25760, 26496, 27356, 28980, 29310, 30912, 31264, 33120, 34195, 35172, 38640, 39080, 40320, 41034, 43965, 44160, 44942, 46368, 46896, 51520, 54712, 57960, 58620, 61551, 61824, 62528, 66240, 67413, 68390, 70344, 77280, 78160, 82068, 87930, 89884, 92736, 93792, 102585, 103040, 109424, 112355, 115920, 117240, 123102, 125056, 132480, 134826, 136780, 140688, 154560, 156320, 157297, 164136, 175860, 179768, 185472, 187584, 202239, 205170, 218848, 224710, 231840, 234480, 246204, 269652, 273560, 281376, 307755, 309120, 312640, 314594, 328272, 337065, 351720, 359536, 375168, 404478, 410340, 437696, 449420, 463680, 468960, 471891, 492408, 539304, 547120, 562752, 615510, 625280, 629188, 656544, 674130, 703440, 719072, 786485, 808956, 820680, 875392, 898840, 927360, 937920, 943782, 984816, 1011195, 1078608, 1094240, 1125504, 1231020, 1258376, 1313088, 1348260, 1406880, 1415673, 1438144, 1572970, 1617912, 1641360, 1797680, 1875840, 1887564, 1969632, 2022390, 2157216, 2188480, 2359455, 2462040, 2516752, 2626176, 2696520, 2813760, 2831346, 2876288, 3145940, 3235824, 3282720, 3595360, 3775128, 3939264, 4044780, 4314432, 4376960, 4718910, 4924080, 5033504, 5393040, 5627520, 5662692, 6291880, 6471648, 6565440, 7078365, 7190720, 7550256, 7878528, 8089560, 8628864, 9437820, 9848160, 10067008, 10786080, 11325384, 12583760, 12943296, 13130880, 14156730, 14381440, 15100512, 16179120, 18875640, 19696320, 20134016, 21572160, 22650768, 25167520, 25886592, 28313460, 30201024, 32358240, 37751280, 39392640, 43144320, 45301536, 50335040, 56626920, 60402048, 64716480, 75502560, 90603072, 100670080, 113253840, 129432960, 151005120, 181206144, 226507680, 302010240, 453015360, 906030720]

約数ペア:

[(1, 906030720), (2, 453015360), (3, 302010240), (4, 226507680), (5, 181206144), (6, 151005120), (7, 129432960), (8, 113253840), (9, 100670080), (10, 90603072), (12, 75502560), (14, 64716480), (15, 60402048), (16, 56626920), (18, 50335040), (20, 45301536), (21, 43144320), (23, 39392640), (24, 37751280), (28, 32358240), (30, 30201024), (32, 28313460), (35, 25886592), (36, 25167520), (40, 22650768), (42, 21572160), (45, 20134016), (46, 19696320), (48, 18875640), (56, 16179120), (60, 15100512), (63, 14381440), (64, 14156730), (69, 13130880), (70, 12943296), (72, 12583760), (80, 11325384), (84, 10786080), (90, 10067008), (92, 9848160), (96, 9437820), (105, 8628864), (112, 8089560), (115, 7878528), (120, 7550256), (126, 7190720), (128, 7078365), (138, 6565440), (140, 6471648), (144, 6291880), (160, 5662692), (161, 5627520), (168, 5393040), (180, 5033504), (184, 4924080), (192, 4718910), (207, 4376960), (210, 4314432), (224, 4044780), (230, 3939264), (240, 3775128), (252, 3595360), (276, 3282720), (280, 3235824), (288, 3145940), (315, 2876288), (320, 2831346), (322, 2813760), (336, 2696520), (345, 2626176), (360, 2516752), (368, 2462040), (384, 2359455), (414, 2188480), (420, 2157216), (448, 2022390), (460, 1969632), (480, 1887564), (483, 1875840), (504, 1797680), (552, 1641360), (560, 1617912), (576, 1572970), (630, 1438144), (640, 1415673), (644, 1406880), (672, 1348260), (690, 1313088), (720, 1258376), (736, 1231020), (805, 1125504), (828, 1094240), (840, 1078608), (896, 1011195), (920, 984816), (960, 943782), (966, 937920), (977, 927360), (1008, 898840), (1035, 875392), (1104, 820680), (1120, 808956), (1152, 786485), (1260, 719072), (1288, 703440), (1344, 674130), (1380, 656544), (1440, 629188), (1449, 625280), (1472, 615510), (1610, 562752), (1656, 547120), (1680, 539304), (1840, 492408), (1920, 471891), (1932, 468960), (1954, 463680), (2016, 449420), (2070, 437696), (2208, 410340), (2240, 404478), (2415, 375168), (2520, 359536), (2576, 351720), (2688, 337065), (2760, 328272), (2880, 314594), (2898, 312640), (2931, 309120), (2944, 307755), (3220, 281376), (3312, 273560), (3360, 269652), (3680, 246204), (3864, 234480), (3908, 231840), (4032, 224710), (4140, 218848), (4416, 205170), (4480, 202239), (4830, 187584), (4885, 185472), (5040, 179768), (5152, 175860), (5520, 164136), (5760, 157297), (5796, 156320), (5862, 154560), (6440, 140688), (6624, 136780), (6720, 134826), (6839, 132480), (7245, 125056), (7360, 123102), (7728, 117240), (7816, 115920), (8064, 112355), (8280, 109424), (8793, 103040), (8832, 102585), (9660, 93792), (9770, 92736), (10080, 89884), (10304, 87930), (11040, 82068), (11592, 78160), (11724, 77280), (12880, 70344), (13248, 68390), (13440, 67413), (13678, 66240), (14490, 62528), (14655, 61824), (14720, 61551), (15456, 58620), (15632, 57960), (16560, 54712), (17586, 51520), (19320, 46896), (19540, 46368), (20160, 44942), (20517, 44160), (20608, 43965), (22080, 41034), (22471, 40320), (23184, 39080), (23448, 38640), (25760, 35172), (26496, 34195), (27356, 33120), (28980, 31264), (29310, 30912)]