296488960

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 104

約数和(自身を含む): 736010496

約数和(自身を除く): 439521536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 467, 496, 512, 620, 640, 934, 992, 1024, 1240, 1280, 1868, 1984, 2048, 2335, 2480, 2560, 3736, 3968, 4096, 4670, 4960, 5120, 7472, 7936, 9340, 9920, 10240, 14477, 14944, 15872, 18680, 19840, 20480, 28954, 29888, 31744, 37360, 39680, 57908, 59776, 63488, 72385, 74720, 79360, 115816, 119552, 126976, 144770, 149440, 158720, 231632, 239104, 289540, 298880, 317440, 463264, 478208, 579080, 597760, 634880, 926528, 956416, 1158160, 1195520, 1853056, 1912832, 2316320, 2391040, 3706112, 4632640, 4782080, 7412224, 9265280, 9564160, 14824448, 18530560, 29648896, 37061120, 59297792, 74122240, 148244480, 296488960]

約数ペア:

[(1, 296488960), (2, 148244480), (4, 74122240), (5, 59297792), (8, 37061120), (10, 29648896), (16, 18530560), (20, 14824448), (31, 9564160), (32, 9265280), (40, 7412224), (62, 4782080), (64, 4632640), (80, 3706112), (124, 2391040), (128, 2316320), (155, 1912832), (160, 1853056), (248, 1195520), (256, 1158160), (310, 956416), (320, 926528), (467, 634880), (496, 597760), (512, 579080), (620, 478208), (640, 463264), (934, 317440), (992, 298880), (1024, 289540), (1240, 239104), (1280, 231632), (1868, 158720), (1984, 149440), (2048, 144770), (2335, 126976), (2480, 119552), (2560, 115816), (3736, 79360), (3968, 74720), (4096, 72385), (4670, 63488), (4960, 59776), (5120, 57908), (7472, 39680), (7936, 37360), (9340, 31744), (9920, 29888), (10240, 28954), (14477, 20480), (14944, 19840), (15872, 18680)]