2011497120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:812

約数の個数: 288

約数和(自身を含む): 7336562688

約数和(自身を除く): 5325065568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 127, 136, 144, 153, 160, 170, 180, 204, 240, 254, 255, 272, 288, 306, 340, 360, 381, 408, 480, 508, 510, 544, 612, 635, 647, 680, 720, 762, 765, 816, 1016, 1020, 1143, 1224, 1270, 1294, 1360, 1440, 1524, 1530, 1632, 1905, 1941, 2032, 2040, 2159, 2286, 2448, 2540, 2588, 2720, 3048, 3060, 3235, 3810, 3882, 4064, 4080, 4318, 4572, 4896, 5080, 5176, 5715, 5823, 6096, 6120, 6470, 6477, 7620, 7764, 8160, 8636, 9144, 9705, 10160, 10352, 10795, 10999, 11430, 11646, 12192, 12240, 12940, 12954, 15240, 15528, 17272, 18288, 19410, 19431, 20320, 20704, 21590, 21998, 22860, 23292, 24480, 25880, 25908, 29115, 30480, 31056, 32385, 32997, 34544, 36576, 38820, 38862, 43180, 43996, 45720, 46584, 51760, 51816, 54995, 58230, 60960, 62112, 64770, 65994, 69088, 77640, 77724, 82169, 86360, 87992, 91440, 93168, 97155, 98991, 103520, 103632, 109990, 116460, 129540, 131988, 155280, 155448, 164338, 164985, 172720, 175984, 182880, 186336, 194310, 197982, 207264, 219980, 232920, 246507, 259080, 263976, 310560, 310896, 328676, 329970, 345440, 351968, 388620, 395964, 410845, 439960, 465840, 493014, 494955, 518160, 527952, 621792, 657352, 659940, 739521, 777240, 791928, 821690, 879920, 931680, 986028, 989910, 1036320, 1055904, 1232535, 1314704, 1319880, 1396873, 1479042, 1554480, 1583856, 1643380, 1759840, 1972056, 1979820, 2465070, 2629408, 2639760, 2793746, 2958084, 3108960, 3167712, 3286760, 3697605, 3944112, 3959640, 4190619, 4930140, 5279520, 5587492, 5916168, 6573520, 6984365, 7395210, 7888224, 7919280, 8381238, 9860280, 11174984, 11832336, 12571857, 13147040, 13968730, 14790420, 15838560, 16762476, 19720560, 20953095, 22349968, 23664672, 25143714, 27937460, 29580840, 33524952, 39441120, 41906190, 44699936, 50287428, 55874920, 59161680, 62859285, 67049904, 83812380, 100574856, 111749840, 118323360, 125718570, 134099808, 167624760, 201149712, 223499680, 251437140, 335249520, 402299424, 502874280, 670499040, 1005748560, 2011497120]

約数ペア:

[(1, 2011497120), (2, 1005748560), (3, 670499040), (4, 502874280), (5, 402299424), (6, 335249520), (8, 251437140), (9, 223499680), (10, 201149712), (12, 167624760), (15, 134099808), (16, 125718570), (17, 118323360), (18, 111749840), (20, 100574856), (24, 83812380), (30, 67049904), (32, 62859285), (34, 59161680), (36, 55874920), (40, 50287428), (45, 44699936), (48, 41906190), (51, 39441120), (60, 33524952), (68, 29580840), (72, 27937460), (80, 25143714), (85, 23664672), (90, 22349968), (96, 20953095), (102, 19720560), (120, 16762476), (127, 15838560), (136, 14790420), (144, 13968730), (153, 13147040), (160, 12571857), (170, 11832336), (180, 11174984), (204, 9860280), (240, 8381238), (254, 7919280), (255, 7888224), (272, 7395210), (288, 6984365), (306, 6573520), (340, 5916168), (360, 5587492), (381, 5279520), (408, 4930140), (480, 4190619), (508, 3959640), (510, 3944112), (544, 3697605), (612, 3286760), (635, 3167712), (647, 3108960), (680, 2958084), (720, 2793746), (762, 2639760), (765, 2629408), (816, 2465070), (1016, 1979820), (1020, 1972056), (1143, 1759840), (1224, 1643380), (1270, 1583856), (1294, 1554480), (1360, 1479042), (1440, 1396873), (1524, 1319880), (1530, 1314704), (1632, 1232535), (1905, 1055904), (1941, 1036320), (2032, 989910), (2040, 986028), (2159, 931680), (2286, 879920), (2448, 821690), (2540, 791928), (2588, 777240), (2720, 739521), (3048, 659940), (3060, 657352), (3235, 621792), (3810, 527952), (3882, 518160), (4064, 494955), (4080, 493014), (4318, 465840), (4572, 439960), (4896, 410845), (5080, 395964), (5176, 388620), (5715, 351968), (5823, 345440), (6096, 329970), (6120, 328676), (6470, 310896), (6477, 310560), (7620, 263976), (7764, 259080), (8160, 246507), (8636, 232920), (9144, 219980), (9705, 207264), (10160, 197982), (10352, 194310), (10795, 186336), (10999, 182880), (11430, 175984), (11646, 172720), (12192, 164985), (12240, 164338), (12940, 155448), (12954, 155280), (15240, 131988), (15528, 129540), (17272, 116460), (18288, 109990), (19410, 103632), (19431, 103520), (20320, 98991), (20704, 97155), (21590, 93168), (21998, 91440), (22860, 87992), (23292, 86360), (24480, 82169), (25880, 77724), (25908, 77640), (29115, 69088), (30480, 65994), (31056, 64770), (32385, 62112), (32997, 60960), (34544, 58230), (36576, 54995), (38820, 51816), (38862, 51760), (43180, 46584), (43996, 45720)]