1057551360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2280

約数の個数: 176

約数和(自身を含む): 3493197312

約数和(自身を除く): 2435645952

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, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2221, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4442, 4960, 5120, 5952, 6663, 7440, 7680, 7936, 8884, 9920, 11105, 11904, 13326, 14880, 15360, 15872, 17768, 19840, 22210, 23808, 26652, 29760, 31744, 33315, 35536, 39680, 44420, 47616, 53304, 59520, 66630, 68851, 71072, 79360, 88840, 95232, 106608, 119040, 133260, 137702, 142144, 158720, 177680, 206553, 213216, 238080, 266520, 275404, 284288, 344255, 355360, 413106, 426432, 476160, 533040, 550808, 568576, 688510, 710720, 826212, 852864, 1032765, 1066080, 1101616, 1137152, 1377020, 1421440, 1652424, 1705728, 2065530, 2132160, 2203232, 2274304, 2754040, 2842880, 3304848, 3411456, 4131060, 4264320, 4406464, 5508080, 5685760, 6609696, 6822912, 8262120, 8528640, 8812928, 11016160, 11371520, 13219392, 16524240, 17057280, 17625856, 22032320, 26438784, 33048480, 34114560, 35251712, 44064640, 52877568, 66096960, 70503424, 88129280, 105755136, 132193920, 176258560, 211510272, 264387840, 352517120, 528775680, 1057551360]

約数ペア:

[(1, 1057551360), (2, 528775680), (3, 352517120), (4, 264387840), (5, 211510272), (6, 176258560), (8, 132193920), (10, 105755136), (12, 88129280), (15, 70503424), (16, 66096960), (20, 52877568), (24, 44064640), (30, 35251712), (31, 34114560), (32, 33048480), (40, 26438784), (48, 22032320), (60, 17625856), (62, 17057280), (64, 16524240), (80, 13219392), (93, 11371520), (96, 11016160), (120, 8812928), (124, 8528640), (128, 8262120), (155, 6822912), (160, 6609696), (186, 5685760), (192, 5508080), (240, 4406464), (248, 4264320), (256, 4131060), (310, 3411456), (320, 3304848), (372, 2842880), (384, 2754040), (465, 2274304), (480, 2203232), (496, 2132160), (512, 2065530), (620, 1705728), (640, 1652424), (744, 1421440), (768, 1377020), (930, 1137152), (960, 1101616), (992, 1066080), (1024, 1032765), (1240, 852864), (1280, 826212), (1488, 710720), (1536, 688510), (1860, 568576), (1920, 550808), (1984, 533040), (2221, 476160), (2480, 426432), (2560, 413106), (2976, 355360), (3072, 344255), (3720, 284288), (3840, 275404), (3968, 266520), (4442, 238080), (4960, 213216), (5120, 206553), (5952, 177680), (6663, 158720), (7440, 142144), (7680, 137702), (7936, 133260), (8884, 119040), (9920, 106608), (11105, 95232), (11904, 88840), (13326, 79360), (14880, 71072), (15360, 68851), (15872, 66630), (17768, 59520), (19840, 53304), (22210, 47616), (23808, 44420), (26652, 39680), (29760, 35536), (31744, 33315)]