325455360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1424

約数の個数: 160

約数和(自身を含む): 1074788352

約数和(自身を除く): 749332992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1367, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2734, 2976, 3720, 3840, 3968, 4101, 4960, 5468, 5952, 6835, 7440, 7680, 7936, 8202, 9920, 10936, 11904, 13670, 14880, 15872, 16404, 19840, 20505, 21872, 23808, 27340, 29760, 32808, 39680, 41010, 42377, 43744, 47616, 54680, 59520, 65616, 79360, 82020, 84754, 87488, 109360, 119040, 127131, 131232, 164040, 169508, 174976, 211885, 218720, 238080, 254262, 262464, 328080, 339016, 349952, 423770, 437440, 508524, 524928, 635655, 656160, 678032, 699904, 847540, 874880, 1017048, 1049856, 1271310, 1312320, 1356064, 1695080, 1749760, 2034096, 2099712, 2542620, 2624640, 2712128, 3390160, 3499520, 4068192, 5085240, 5249280, 5424256, 6780320, 8136384, 10170480, 10498560, 10848512, 13560640, 16272768, 20340960, 21697024, 27121280, 32545536, 40681920, 54242560, 65091072, 81363840, 108485120, 162727680, 325455360]

約数ペア:

[(1, 325455360), (2, 162727680), (3, 108485120), (4, 81363840), (5, 65091072), (6, 54242560), (8, 40681920), (10, 32545536), (12, 27121280), (15, 21697024), (16, 20340960), (20, 16272768), (24, 13560640), (30, 10848512), (31, 10498560), (32, 10170480), (40, 8136384), (48, 6780320), (60, 5424256), (62, 5249280), (64, 5085240), (80, 4068192), (93, 3499520), (96, 3390160), (120, 2712128), (124, 2624640), (128, 2542620), (155, 2099712), (160, 2034096), (186, 1749760), (192, 1695080), (240, 1356064), (248, 1312320), (256, 1271310), (310, 1049856), (320, 1017048), (372, 874880), (384, 847540), (465, 699904), (480, 678032), (496, 656160), (512, 635655), (620, 524928), (640, 508524), (744, 437440), (768, 423770), (930, 349952), (960, 339016), (992, 328080), (1240, 262464), (1280, 254262), (1367, 238080), (1488, 218720), (1536, 211885), (1860, 174976), (1920, 169508), (1984, 164040), (2480, 131232), (2560, 127131), (2734, 119040), (2976, 109360), (3720, 87488), (3840, 84754), (3968, 82020), (4101, 79360), (4960, 65616), (5468, 59520), (5952, 54680), (6835, 47616), (7440, 43744), (7680, 42377), (7936, 41010), (8202, 39680), (9920, 32808), (10936, 29760), (11904, 27340), (13670, 23808), (14880, 21872), (15872, 20505), (16404, 19840)]