7913848320

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{49069}}^1$

素因数の和:49105

約数の個数: 240

約数和(自身を含む): 31323932640

約数和(自身を除く): 23410084320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 32256, 40320, 49069, 53760, 80640, 98138, 147207, 161280, 196276, 245345, 294414, 343483, 392552, 441621, 490690, 588828, 686966, 736035, 785104, 883242, 981380, 1030449, 1177656, 1373932, 1472070, 1570208, 1717415, 1766484, 1962760, 2060898, 2208105, 2355312, 2747864, 2944140, 3091347, 3140416, 3434830, 3532968, 3925520, 4121796, 4416210, 4710624, 5152245, 5495728, 5888280, 6182694, 6280832, 6869660, 7065936, 7851040, 8243592, 8832420, 9421248, 10304490, 10991456, 11776560, 12365388, 12561664, 13739320, 14131872, 15456735, 15702080, 16487184, 17664840, 18842496, 20608980, 21982912, 23553120, 24730776, 25123328, 27478640, 28263744, 30913470, 31404160, 32974368, 35329680, 37684992, 41217960, 43965824, 47106240, 49461552, 54957280, 56527488, 61826940, 62808320, 65948736, 70659360, 75369984, 82435920, 87931648, 94212480, 98923104, 109914560, 113054976, 123653880, 125616640, 131897472, 141318720, 164871840, 175863296, 188424960, 197846208, 219829120, 226109952, 247307760, 263794944, 282637440, 329743680, 376849920, 395692416, 439658240, 494615520, 527589888, 565274880, 659487360, 791384832, 879316480, 989231040, 1130549760, 1318974720, 1582769664, 1978462080, 2637949440, 3956924160, 7913848320]

約数ペア:

[(1, 7913848320), (2, 3956924160), (3, 2637949440), (4, 1978462080), (5, 1582769664), (6, 1318974720), (7, 1130549760), (8, 989231040), (9, 879316480), (10, 791384832), (12, 659487360), (14, 565274880), (15, 527589888), (16, 494615520), (18, 439658240), (20, 395692416), (21, 376849920), (24, 329743680), (28, 282637440), (30, 263794944), (32, 247307760), (35, 226109952), (36, 219829120), (40, 197846208), (42, 188424960), (45, 175863296), (48, 164871840), (56, 141318720), (60, 131897472), (63, 125616640), (64, 123653880), (70, 113054976), (72, 109914560), (80, 98923104), (84, 94212480), (90, 87931648), (96, 82435920), (105, 75369984), (112, 70659360), (120, 65948736), (126, 62808320), (128, 61826940), (140, 56527488), (144, 54957280), (160, 49461552), (168, 47106240), (180, 43965824), (192, 41217960), (210, 37684992), (224, 35329680), (240, 32974368), (252, 31404160), (256, 30913470), (280, 28263744), (288, 27478640), (315, 25123328), (320, 24730776), (336, 23553120), (360, 21982912), (384, 20608980), (420, 18842496), (448, 17664840), (480, 16487184), (504, 15702080), (512, 15456735), (560, 14131872), (576, 13739320), (630, 12561664), (640, 12365388), (672, 11776560), (720, 10991456), (768, 10304490), (840, 9421248), (896, 8832420), (960, 8243592), (1008, 7851040), (1120, 7065936), (1152, 6869660), (1260, 6280832), (1280, 6182694), (1344, 5888280), (1440, 5495728), (1536, 5152245), (1680, 4710624), (1792, 4416210), (1920, 4121796), (2016, 3925520), (2240, 3532968), (2304, 3434830), (2520, 3140416), (2560, 3091347), (2688, 2944140), (2880, 2747864), (3360, 2355312), (3584, 2208105), (3840, 2060898), (4032, 1962760), (4480, 1766484), (4608, 1717415), (5040, 1570208), (5376, 1472070), (5760, 1373932), (6720, 1177656), (7680, 1030449), (8064, 981380), (8960, 883242), (10080, 785104), (10752, 736035), (11520, 686966), (13440, 588828), (16128, 490690), (17920, 441621), (20160, 392552), (23040, 343483), (26880, 294414), (32256, 245345), (40320, 196276), (49069, 161280), (53760, 147207), (80640, 98138)]