316736640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4999}}^1$

素因数の和:5035

約数の個数: 192

約数和(自身を含む): 1193400000

約数和(自身を除く): 876663360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 4999, 5280, 5760, 6336, 7040, 7920, 9998, 10560, 12672, 14997, 15840, 19996, 21120, 24995, 29994, 31680, 39992, 44991, 49990, 54989, 59988, 63360, 74985, 79984, 89982, 99980, 109978, 119976, 149970, 159968, 164967, 179964, 199960, 219956, 224955, 239952, 274945, 299940, 319936, 329934, 359928, 399920, 439912, 449910, 479904, 494901, 549890, 599880, 639872, 659868, 719856, 799840, 824835, 879824, 899820, 959808, 989802, 1099780, 1199760, 1319736, 1439712, 1599680, 1649670, 1759648, 1799640, 1919616, 1979604, 2199560, 2399520, 2474505, 2639472, 2879424, 3199360, 3299340, 3519296, 3599280, 3959208, 4399120, 4799040, 4949010, 5278944, 5758848, 6598680, 7038592, 7198560, 7918416, 8798240, 9598080, 9898020, 10557888, 13197360, 14397120, 15836832, 17596480, 19796040, 21115776, 26394720, 28794240, 31673664, 35192960, 39592080, 52789440, 63347328, 79184160, 105578880, 158368320, 316736640]

約数ペア:

[(1, 316736640), (2, 158368320), (3, 105578880), (4, 79184160), (5, 63347328), (6, 52789440), (8, 39592080), (9, 35192960), (10, 31673664), (11, 28794240), (12, 26394720), (15, 21115776), (16, 19796040), (18, 17596480), (20, 15836832), (22, 14397120), (24, 13197360), (30, 10557888), (32, 9898020), (33, 9598080), (36, 8798240), (40, 7918416), (44, 7198560), (45, 7038592), (48, 6598680), (55, 5758848), (60, 5278944), (64, 4949010), (66, 4799040), (72, 4399120), (80, 3959208), (88, 3599280), (90, 3519296), (96, 3299340), (99, 3199360), (110, 2879424), (120, 2639472), (128, 2474505), (132, 2399520), (144, 2199560), (160, 1979604), (165, 1919616), (176, 1799640), (180, 1759648), (192, 1649670), (198, 1599680), (220, 1439712), (240, 1319736), (264, 1199760), (288, 1099780), (320, 989802), (330, 959808), (352, 899820), (360, 879824), (384, 824835), (396, 799840), (440, 719856), (480, 659868), (495, 639872), (528, 599880), (576, 549890), (640, 494901), (660, 479904), (704, 449910), (720, 439912), (792, 399920), (880, 359928), (960, 329934), (990, 319936), (1056, 299940), (1152, 274945), (1320, 239952), (1408, 224955), (1440, 219956), (1584, 199960), (1760, 179964), (1920, 164967), (1980, 159968), (2112, 149970), (2640, 119976), (2880, 109978), (3168, 99980), (3520, 89982), (3960, 79984), (4224, 74985), (4999, 63360), (5280, 59988), (5760, 54989), (6336, 49990), (7040, 44991), (7920, 39992), (9998, 31680), (10560, 29994), (12672, 24995), (14997, 21120), (15840, 19996)]