5151475840

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 256

約数和(自身を含む): 14844672000

約数和(自身を除く): 9693196160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 343, 392, 434, 448, 490, 496, 560, 620, 640, 686, 757, 784, 868, 896, 980, 992, 1085, 1120, 1240, 1372, 1514, 1519, 1568, 1715, 1736, 1960, 1984, 2170, 2240, 2480, 2744, 3028, 3038, 3136, 3430, 3472, 3785, 3920, 3968, 4340, 4480, 4960, 5299, 5488, 6056, 6076, 6272, 6860, 6944, 7570, 7595, 7840, 8680, 9920, 10598, 10633, 10976, 12112, 12152, 13720, 13888, 15140, 15190, 15680, 17360, 19840, 21196, 21266, 21952, 23467, 24224, 24304, 26495, 27440, 27776, 30280, 30380, 31360, 34720, 37093, 42392, 42532, 43904, 46934, 48448, 48608, 52990, 53165, 54880, 60560, 60760, 69440, 74186, 84784, 85064, 93868, 96896, 97216, 105980, 106330, 109760, 117335, 121120, 121520, 138880, 148372, 164269, 169568, 170128, 185465, 187736, 194432, 211960, 212660, 219520, 234670, 242240, 243040, 259651, 296744, 328538, 339136, 340256, 370930, 375472, 423920, 425320, 469340, 484480, 486080, 519302, 593488, 657076, 678272, 680512, 741860, 750944, 821345, 847840, 850640, 938680, 972160, 1038604, 1149883, 1186976, 1298255, 1314152, 1361024, 1483720, 1501888, 1642690, 1695680, 1701280, 1877360, 2077208, 2299766, 2373952, 2596510, 2628304, 2967440, 3003776, 3285380, 3391360, 3402560, 3754720, 4154416, 4599532, 4747904, 5193020, 5256608, 5749415, 5934880, 6570760, 6805120, 7509440, 8049181, 8308832, 9199064, 10386040, 10513216, 11498830, 11869760, 13141520, 15018880, 16098362, 16617664, 18398128, 20772080, 21026432, 22997660, 23739520, 26283040, 32196724, 33235328, 36796256, 40245905, 41544160, 45995320, 52566080, 64393448, 73592512, 80491810, 83088320, 91990640, 105132160, 128786896, 147185024, 160983620, 166176640, 183981280, 257573792, 321967240, 367962560, 515147584, 643934480, 735925120, 1030295168, 1287868960, 2575737920, 5151475840]

約数ペア:

[(1, 5151475840), (2, 2575737920), (4, 1287868960), (5, 1030295168), (7, 735925120), (8, 643934480), (10, 515147584), (14, 367962560), (16, 321967240), (20, 257573792), (28, 183981280), (31, 166176640), (32, 160983620), (35, 147185024), (40, 128786896), (49, 105132160), (56, 91990640), (62, 83088320), (64, 80491810), (70, 73592512), (80, 64393448), (98, 52566080), (112, 45995320), (124, 41544160), (128, 40245905), (140, 36796256), (155, 33235328), (160, 32196724), (196, 26283040), (217, 23739520), (224, 22997660), (245, 21026432), (248, 20772080), (280, 18398128), (310, 16617664), (320, 16098362), (343, 15018880), (392, 13141520), (434, 11869760), (448, 11498830), (490, 10513216), (496, 10386040), (560, 9199064), (620, 8308832), (640, 8049181), (686, 7509440), (757, 6805120), (784, 6570760), (868, 5934880), (896, 5749415), (980, 5256608), (992, 5193020), (1085, 4747904), (1120, 4599532), (1240, 4154416), (1372, 3754720), (1514, 3402560), (1519, 3391360), (1568, 3285380), (1715, 3003776), (1736, 2967440), (1960, 2628304), (1984, 2596510), (2170, 2373952), (2240, 2299766), (2480, 2077208), (2744, 1877360), (3028, 1701280), (3038, 1695680), (3136, 1642690), (3430, 1501888), (3472, 1483720), (3785, 1361024), (3920, 1314152), (3968, 1298255), (4340, 1186976), (4480, 1149883), (4960, 1038604), (5299, 972160), (5488, 938680), (6056, 850640), (6076, 847840), (6272, 821345), (6860, 750944), (6944, 741860), (7570, 680512), (7595, 678272), (7840, 657076), (8680, 593488), (9920, 519302), (10598, 486080), (10633, 484480), (10976, 469340), (12112, 425320), (12152, 423920), (13720, 375472), (13888, 370930), (15140, 340256), (15190, 339136), (15680, 328538), (17360, 296744), (19840, 259651), (21196, 243040), (21266, 242240), (21952, 234670), (23467, 219520), (24224, 212660), (24304, 211960), (26495, 194432), (27440, 187736), (27776, 185465), (30280, 170128), (30380, 169568), (31360, 164269), (34720, 148372), (37093, 138880), (42392, 121520), (42532, 121120), (43904, 117335), (46934, 109760), (48448, 106330), (48608, 105980), (52990, 97216), (53165, 96896), (54880, 93868), (60560, 85064), (60760, 84784), (69440, 74186)]