2026622080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:895

約数の個数: 256

約数和(自身を含む): 6036768000

約数和(自身を除く): 4010145920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 32, 35, 38, 40, 56, 58, 64, 70, 76, 80, 95, 112, 116, 128, 133, 140, 145, 152, 160, 190, 203, 224, 232, 266, 280, 290, 304, 320, 380, 406, 448, 464, 532, 551, 560, 580, 608, 640, 665, 760, 812, 821, 896, 928, 1015, 1064, 1102, 1120, 1160, 1216, 1330, 1520, 1624, 1642, 1856, 2030, 2128, 2204, 2240, 2320, 2432, 2660, 2755, 3040, 3248, 3284, 3712, 3857, 4060, 4105, 4256, 4408, 4480, 4640, 5320, 5510, 5747, 6080, 6496, 6568, 7714, 8120, 8210, 8512, 8816, 9280, 10640, 11020, 11494, 12160, 12992, 13136, 15428, 15599, 16240, 16420, 17024, 17632, 18560, 19285, 21280, 22040, 22988, 23809, 25984, 26272, 28735, 30856, 31198, 32480, 32840, 35264, 38570, 42560, 44080, 45976, 47618, 52544, 57470, 61712, 62396, 64960, 65680, 70528, 77140, 77995, 85120, 88160, 91952, 95236, 105088, 109193, 114940, 119045, 123424, 124792, 129920, 131360, 154280, 155990, 166663, 176320, 183904, 190472, 218386, 229880, 238090, 246848, 249584, 262720, 308560, 311980, 333326, 352640, 367808, 380944, 436772, 452371, 459760, 476180, 493696, 499168, 525440, 545965, 617120, 623960, 666652, 735616, 761888, 833315, 873544, 904742, 919520, 952360, 998336, 1091930, 1234240, 1247920, 1333304, 1523776, 1666630, 1747088, 1809484, 1839040, 1904720, 1996672, 2183860, 2261855, 2468480, 2495840, 2666608, 3047552, 3166597, 3333260, 3494176, 3618968, 3678080, 3809440, 4367720, 4523710, 4991680, 5333216, 6333194, 6666520, 6988352, 7237936, 7618880, 8735440, 9047420, 9983360, 10666432, 12666388, 13333040, 13976704, 14475872, 15237760, 15832985, 17470880, 18094840, 21332864, 25332776, 26666080, 28951744, 31665970, 34941760, 36189680, 50665552, 53332160, 57903488, 63331940, 69883520, 72379360, 101331104, 106664320, 126663880, 144758720, 202662208, 253327760, 289517440, 405324416, 506655520, 1013311040, 2026622080]

約数ペア:

[(1, 2026622080), (2, 1013311040), (4, 506655520), (5, 405324416), (7, 289517440), (8, 253327760), (10, 202662208), (14, 144758720), (16, 126663880), (19, 106664320), (20, 101331104), (28, 72379360), (29, 69883520), (32, 63331940), (35, 57903488), (38, 53332160), (40, 50665552), (56, 36189680), (58, 34941760), (64, 31665970), (70, 28951744), (76, 26666080), (80, 25332776), (95, 21332864), (112, 18094840), (116, 17470880), (128, 15832985), (133, 15237760), (140, 14475872), (145, 13976704), (152, 13333040), (160, 12666388), (190, 10666432), (203, 9983360), (224, 9047420), (232, 8735440), (266, 7618880), (280, 7237936), (290, 6988352), (304, 6666520), (320, 6333194), (380, 5333216), (406, 4991680), (448, 4523710), (464, 4367720), (532, 3809440), (551, 3678080), (560, 3618968), (580, 3494176), (608, 3333260), (640, 3166597), (665, 3047552), (760, 2666608), (812, 2495840), (821, 2468480), (896, 2261855), (928, 2183860), (1015, 1996672), (1064, 1904720), (1102, 1839040), (1120, 1809484), (1160, 1747088), (1216, 1666630), (1330, 1523776), (1520, 1333304), (1624, 1247920), (1642, 1234240), (1856, 1091930), (2030, 998336), (2128, 952360), (2204, 919520), (2240, 904742), (2320, 873544), (2432, 833315), (2660, 761888), (2755, 735616), (3040, 666652), (3248, 623960), (3284, 617120), (3712, 545965), (3857, 525440), (4060, 499168), (4105, 493696), (4256, 476180), (4408, 459760), (4480, 452371), (4640, 436772), (5320, 380944), (5510, 367808), (5747, 352640), (6080, 333326), (6496, 311980), (6568, 308560), (7714, 262720), (8120, 249584), (8210, 246848), (8512, 238090), (8816, 229880), (9280, 218386), (10640, 190472), (11020, 183904), (11494, 176320), (12160, 166663), (12992, 155990), (13136, 154280), (15428, 131360), (15599, 129920), (16240, 124792), (16420, 123424), (17024, 119045), (17632, 114940), (18560, 109193), (19285, 105088), (21280, 95236), (22040, 91952), (22988, 88160), (23809, 85120), (25984, 77995), (26272, 77140), (28735, 70528), (30856, 65680), (31198, 64960), (32480, 62396), (32840, 61712), (35264, 57470), (38570, 52544), (42560, 47618), (44080, 45976)]