2008438080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2137}}^1$

素因数の和:2257

約数の個数: 224

約数和(自身を含む): 7037953920

約数和(自身を除く): 5029515840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 89, 96, 110, 120, 132, 160, 165, 176, 178, 192, 220, 240, 264, 267, 320, 330, 352, 356, 440, 445, 480, 528, 534, 660, 704, 712, 880, 890, 960, 979, 1056, 1068, 1320, 1335, 1424, 1760, 1780, 1958, 2112, 2136, 2137, 2640, 2670, 2848, 2937, 3520, 3560, 3916, 4272, 4274, 4895, 5280, 5340, 5696, 5874, 6411, 7120, 7832, 8544, 8548, 9790, 10560, 10680, 10685, 11748, 12822, 14240, 14685, 15664, 17088, 17096, 19580, 21360, 21370, 23496, 23507, 25644, 28480, 29370, 31328, 32055, 34192, 39160, 42720, 42740, 46992, 47014, 51288, 58740, 62656, 64110, 68384, 70521, 78320, 85440, 85480, 93984, 94028, 102576, 117480, 117535, 128220, 136768, 141042, 156640, 170960, 187968, 188056, 190193, 205152, 234960, 235070, 256440, 282084, 313280, 341920, 352605, 376112, 380386, 410304, 469920, 470140, 512880, 564168, 570579, 683840, 705210, 752224, 760772, 939840, 940280, 950965, 1025760, 1128336, 1141158, 1410420, 1504448, 1521544, 1880560, 1901930, 2051520, 2092123, 2256672, 2282316, 2820840, 2852895, 3043088, 3761120, 3803860, 4184246, 4513344, 4564632, 5641680, 5705790, 6086176, 6276369, 7522240, 7607720, 8368492, 9129264, 10460615, 11283360, 11411580, 12172352, 12552738, 15215440, 16736984, 18258528, 20921230, 22566720, 22823160, 25105476, 30430880, 31381845, 33473968, 36517056, 41842460, 45646320, 50210952, 60861760, 62763690, 66947936, 83684920, 91292640, 100421904, 125527380, 133895872, 167369840, 182585280, 200843808, 251054760, 334739680, 401687616, 502109520, 669479360, 1004219040, 2008438080]

約数ペア:

[(1, 2008438080), (2, 1004219040), (3, 669479360), (4, 502109520), (5, 401687616), (6, 334739680), (8, 251054760), (10, 200843808), (11, 182585280), (12, 167369840), (15, 133895872), (16, 125527380), (20, 100421904), (22, 91292640), (24, 83684920), (30, 66947936), (32, 62763690), (33, 60861760), (40, 50210952), (44, 45646320), (48, 41842460), (55, 36517056), (60, 33473968), (64, 31381845), (66, 30430880), (80, 25105476), (88, 22823160), (89, 22566720), (96, 20921230), (110, 18258528), (120, 16736984), (132, 15215440), (160, 12552738), (165, 12172352), (176, 11411580), (178, 11283360), (192, 10460615), (220, 9129264), (240, 8368492), (264, 7607720), (267, 7522240), (320, 6276369), (330, 6086176), (352, 5705790), (356, 5641680), (440, 4564632), (445, 4513344), (480, 4184246), (528, 3803860), (534, 3761120), (660, 3043088), (704, 2852895), (712, 2820840), (880, 2282316), (890, 2256672), (960, 2092123), (979, 2051520), (1056, 1901930), (1068, 1880560), (1320, 1521544), (1335, 1504448), (1424, 1410420), (1760, 1141158), (1780, 1128336), (1958, 1025760), (2112, 950965), (2136, 940280), (2137, 939840), (2640, 760772), (2670, 752224), (2848, 705210), (2937, 683840), (3520, 570579), (3560, 564168), (3916, 512880), (4272, 470140), (4274, 469920), (4895, 410304), (5280, 380386), (5340, 376112), (5696, 352605), (5874, 341920), (6411, 313280), (7120, 282084), (7832, 256440), (8544, 235070), (8548, 234960), (9790, 205152), (10560, 190193), (10680, 188056), (10685, 187968), (11748, 170960), (12822, 156640), (14240, 141042), (14685, 136768), (15664, 128220), (17088, 117535), (17096, 117480), (19580, 102576), (21360, 94028), (21370, 93984), (23496, 85480), (23507, 85440), (25644, 78320), (28480, 70521), (29370, 68384), (31328, 64110), (32055, 62656), (34192, 58740), (39160, 51288), (42720, 47014), (42740, 46992)]