1563352320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:649

約数の個数: 288

約数和(自身を含む): 5387526144

約数和(自身を除く): 3824173824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 256, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 552, 571, 620, 640, 690, 713, 736, 744, 768, 920, 930, 960, 992, 1104, 1142, 1240, 1280, 1380, 1426, 1472, 1488, 1713, 1840, 1860, 1920, 1984, 2139, 2208, 2284, 2480, 2760, 2852, 2855, 2944, 2976, 3426, 3565, 3680, 3720, 3840, 3968, 4278, 4416, 4568, 4960, 5520, 5704, 5710, 5888, 5952, 6852, 7130, 7360, 7440, 7936, 8556, 8565, 8832, 9136, 9920, 10695, 11040, 11408, 11420, 11904, 13133, 13704, 14260, 14720, 14880, 17112, 17130, 17664, 17701, 18272, 19840, 21390, 22080, 22816, 22840, 23808, 26266, 27408, 28520, 29440, 29760, 34224, 34260, 35402, 36544, 39399, 39680, 42780, 44160, 45632, 45680, 52532, 53103, 54816, 57040, 59520, 65665, 68448, 68520, 70804, 73088, 78798, 85560, 88320, 88505, 91264, 91360, 105064, 106206, 109632, 114080, 119040, 131330, 136896, 137040, 141608, 146176, 157596, 171120, 177010, 182528, 182720, 196995, 210128, 212412, 219264, 228160, 262660, 265515, 273792, 274080, 283216, 315192, 342240, 354020, 365440, 393990, 407123, 420256, 424824, 438528, 456320, 525320, 531030, 547584, 548160, 566432, 630384, 684480, 708040, 730880, 787980, 814246, 840512, 849648, 912640, 1050640, 1062060, 1096320, 1132864, 1221369, 1260768, 1368960, 1416080, 1575960, 1628492, 1681024, 1699296, 2035615, 2101280, 2124120, 2192640, 2265728, 2442738, 2521536, 2737920, 2832160, 3151920, 3256984, 3362048, 3398592, 4071230, 4202560, 4248240, 4531456, 4885476, 5043072, 5664320, 6106845, 6303840, 6513968, 6797184, 8142460, 8405120, 8496480, 9770952, 10086144, 11328640, 12213690, 12607680, 13027936, 13594368, 16284920, 16810240, 16992960, 19541904, 22657280, 24427380, 25215360, 26055872, 32569840, 33985920, 39083808, 48854760, 50430720, 52111744, 65139680, 67971840, 78167616, 97709520, 104223488, 130279360, 156335232, 195419040, 260558720, 312670464, 390838080, 521117440, 781676160, 1563352320]

約数ペア:

[(1, 1563352320), (2, 781676160), (3, 521117440), (4, 390838080), (5, 312670464), (6, 260558720), (8, 195419040), (10, 156335232), (12, 130279360), (15, 104223488), (16, 97709520), (20, 78167616), (23, 67971840), (24, 65139680), (30, 52111744), (31, 50430720), (32, 48854760), (40, 39083808), (46, 33985920), (48, 32569840), (60, 26055872), (62, 25215360), (64, 24427380), (69, 22657280), (80, 19541904), (92, 16992960), (93, 16810240), (96, 16284920), (115, 13594368), (120, 13027936), (124, 12607680), (128, 12213690), (138, 11328640), (155, 10086144), (160, 9770952), (184, 8496480), (186, 8405120), (192, 8142460), (230, 6797184), (240, 6513968), (248, 6303840), (256, 6106845), (276, 5664320), (310, 5043072), (320, 4885476), (345, 4531456), (368, 4248240), (372, 4202560), (384, 4071230), (460, 3398592), (465, 3362048), (480, 3256984), (496, 3151920), (552, 2832160), (571, 2737920), (620, 2521536), (640, 2442738), (690, 2265728), (713, 2192640), (736, 2124120), (744, 2101280), (768, 2035615), (920, 1699296), (930, 1681024), (960, 1628492), (992, 1575960), (1104, 1416080), (1142, 1368960), (1240, 1260768), (1280, 1221369), (1380, 1132864), (1426, 1096320), (1472, 1062060), (1488, 1050640), (1713, 912640), (1840, 849648), (1860, 840512), (1920, 814246), (1984, 787980), (2139, 730880), (2208, 708040), (2284, 684480), (2480, 630384), (2760, 566432), (2852, 548160), (2855, 547584), (2944, 531030), (2976, 525320), (3426, 456320), (3565, 438528), (3680, 424824), (3720, 420256), (3840, 407123), (3968, 393990), (4278, 365440), (4416, 354020), (4568, 342240), (4960, 315192), (5520, 283216), (5704, 274080), (5710, 273792), (5888, 265515), (5952, 262660), (6852, 228160), (7130, 219264), (7360, 212412), (7440, 210128), (7936, 196995), (8556, 182720), (8565, 182528), (8832, 177010), (9136, 171120), (9920, 157596), (10695, 146176), (11040, 141608), (11408, 137040), (11420, 136896), (11904, 131330), (13133, 119040), (13704, 114080), (14260, 109632), (14720, 106206), (14880, 105064), (17112, 91360), (17130, 91264), (17664, 88505), (17701, 88320), (18272, 85560), (19840, 78798), (21390, 73088), (22080, 70804), (22816, 68520), (22840, 68448), (23808, 65665), (26266, 59520), (27408, 57040), (28520, 54816), (29440, 53103), (29760, 52532), (34224, 45680), (34260, 45632), (35402, 44160), (36544, 42780), (39399, 39680)]