450222080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 1349187840

約数和(自身を除く): 898965760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 571, 616, 640, 704, 770, 880, 896, 1024, 1120, 1142, 1232, 1280, 1408, 1540, 1760, 1792, 2048, 2240, 2284, 2464, 2560, 2816, 2855, 3080, 3520, 3584, 3997, 4480, 4568, 4928, 5120, 5632, 5710, 6160, 6281, 7040, 7168, 7994, 8960, 9136, 9856, 10240, 11264, 11420, 12320, 12562, 14080, 14336, 15988, 17920, 18272, 19712, 19985, 22528, 22840, 24640, 25124, 28160, 31405, 31976, 35840, 36544, 39424, 39970, 43967, 45680, 49280, 50248, 56320, 62810, 63952, 71680, 73088, 78848, 79940, 87934, 91360, 98560, 100496, 112640, 125620, 127904, 146176, 157696, 159880, 175868, 182720, 197120, 200992, 219835, 251240, 255808, 292352, 319760, 351736, 365440, 394240, 401984, 439670, 502480, 511616, 584704, 639520, 703472, 730880, 788480, 803968, 879340, 1004960, 1023232, 1169408, 1279040, 1406944, 1461760, 1607936, 1758680, 2009920, 2046464, 2558080, 2813888, 2923520, 3215872, 3517360, 4019840, 4092928, 5116160, 5627776, 5847040, 6431744, 7034720, 8039680, 8185856, 10232320, 11255552, 12863488, 14069440, 16079360, 20464640, 22511104, 28138880, 32158720, 40929280, 45022208, 56277760, 64317440, 90044416, 112555520, 225111040, 450222080]

約数ペア:

[(1, 450222080), (2, 225111040), (4, 112555520), (5, 90044416), (7, 64317440), (8, 56277760), (10, 45022208), (11, 40929280), (14, 32158720), (16, 28138880), (20, 22511104), (22, 20464640), (28, 16079360), (32, 14069440), (35, 12863488), (40, 11255552), (44, 10232320), (55, 8185856), (56, 8039680), (64, 7034720), (70, 6431744), (77, 5847040), (80, 5627776), (88, 5116160), (110, 4092928), (112, 4019840), (128, 3517360), (140, 3215872), (154, 2923520), (160, 2813888), (176, 2558080), (220, 2046464), (224, 2009920), (256, 1758680), (280, 1607936), (308, 1461760), (320, 1406944), (352, 1279040), (385, 1169408), (440, 1023232), (448, 1004960), (512, 879340), (560, 803968), (571, 788480), (616, 730880), (640, 703472), (704, 639520), (770, 584704), (880, 511616), (896, 502480), (1024, 439670), (1120, 401984), (1142, 394240), (1232, 365440), (1280, 351736), (1408, 319760), (1540, 292352), (1760, 255808), (1792, 251240), (2048, 219835), (2240, 200992), (2284, 197120), (2464, 182720), (2560, 175868), (2816, 159880), (2855, 157696), (3080, 146176), (3520, 127904), (3584, 125620), (3997, 112640), (4480, 100496), (4568, 98560), (4928, 91360), (5120, 87934), (5632, 79940), (5710, 78848), (6160, 73088), (6281, 71680), (7040, 63952), (7168, 62810), (7994, 56320), (8960, 50248), (9136, 49280), (9856, 45680), (10240, 43967), (11264, 39970), (11420, 39424), (12320, 36544), (12562, 35840), (14080, 31976), (14336, 31405), (15988, 28160), (17920, 25124), (18272, 24640), (19712, 22840), (19985, 22528)]