194392320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 678150144

約数和(自身を除く): 483757824

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, 71, 80, 92, 93, 96, 115, 120, 124, 128, 138, 142, 155, 160, 184, 186, 192, 213, 230, 240, 248, 256, 276, 284, 310, 320, 345, 355, 368, 372, 384, 426, 460, 465, 480, 496, 552, 568, 620, 640, 690, 710, 713, 736, 744, 768, 852, 920, 930, 960, 992, 1065, 1104, 1136, 1240, 1280, 1380, 1420, 1426, 1472, 1488, 1633, 1704, 1840, 1860, 1920, 1984, 2130, 2139, 2201, 2208, 2272, 2480, 2760, 2840, 2852, 2944, 2976, 3266, 3408, 3565, 3680, 3720, 3840, 3968, 4260, 4278, 4402, 4416, 4544, 4899, 4960, 5520, 5680, 5704, 5888, 5952, 6532, 6603, 6816, 7130, 7360, 7440, 7936, 8165, 8520, 8556, 8804, 8832, 9088, 9798, 9920, 10695, 11005, 11040, 11360, 11408, 11904, 13064, 13206, 13632, 14260, 14720, 14880, 16330, 17040, 17112, 17608, 17664, 18176, 19596, 19840, 21390, 22010, 22080, 22720, 22816, 23808, 24495, 26128, 26412, 27264, 28520, 29440, 29760, 32660, 33015, 34080, 34224, 35216, 39192, 39680, 42780, 44020, 44160, 45440, 45632, 48990, 50623, 52256, 52824, 54528, 57040, 59520, 65320, 66030, 68160, 68448, 70432, 78384, 85560, 88040, 88320, 90880, 91264, 97980, 101246, 104512, 105648, 114080, 119040, 130640, 132060, 136320, 136896, 140864, 151869, 156768, 171120, 176080, 182528, 195960, 202492, 209024, 211296, 228160, 253115, 261280, 264120, 272640, 273792, 281728, 303738, 313536, 342240, 352160, 391920, 404984, 418048, 422592, 456320, 506230, 522560, 528240, 547584, 563456, 607476, 627072, 684480, 704320, 759345, 783840, 809968, 845184, 912640, 1012460, 1045120, 1056480, 1214952, 1254144, 1368960, 1408640, 1518690, 1567680, 1619936, 1690368, 2024920, 2090240, 2112960, 2429904, 2737920, 2817280, 3037380, 3135360, 3239872, 4049840, 4225920, 4859808, 6074760, 6270720, 6479744, 8099680, 8451840, 9719616, 12149520, 12959488, 16199360, 19439232, 24299040, 32398720, 38878464, 48598080, 64797440, 97196160, 194392320]

約数ペア:

[(1, 194392320), (2, 97196160), (3, 64797440), (4, 48598080), (5, 38878464), (6, 32398720), (8, 24299040), (10, 19439232), (12, 16199360), (15, 12959488), (16, 12149520), (20, 9719616), (23, 8451840), (24, 8099680), (30, 6479744), (31, 6270720), (32, 6074760), (40, 4859808), (46, 4225920), (48, 4049840), (60, 3239872), (62, 3135360), (64, 3037380), (69, 2817280), (71, 2737920), (80, 2429904), (92, 2112960), (93, 2090240), (96, 2024920), (115, 1690368), (120, 1619936), (124, 1567680), (128, 1518690), (138, 1408640), (142, 1368960), (155, 1254144), (160, 1214952), (184, 1056480), (186, 1045120), (192, 1012460), (213, 912640), (230, 845184), (240, 809968), (248, 783840), (256, 759345), (276, 704320), (284, 684480), (310, 627072), (320, 607476), (345, 563456), (355, 547584), (368, 528240), (372, 522560), (384, 506230), (426, 456320), (460, 422592), (465, 418048), (480, 404984), (496, 391920), (552, 352160), (568, 342240), (620, 313536), (640, 303738), (690, 281728), (710, 273792), (713, 272640), (736, 264120), (744, 261280), (768, 253115), (852, 228160), (920, 211296), (930, 209024), (960, 202492), (992, 195960), (1065, 182528), (1104, 176080), (1136, 171120), (1240, 156768), (1280, 151869), (1380, 140864), (1420, 136896), (1426, 136320), (1472, 132060), (1488, 130640), (1633, 119040), (1704, 114080), (1840, 105648), (1860, 104512), (1920, 101246), (1984, 97980), (2130, 91264), (2139, 90880), (2201, 88320), (2208, 88040), (2272, 85560), (2480, 78384), (2760, 70432), (2840, 68448), (2852, 68160), (2944, 66030), (2976, 65320), (3266, 59520), (3408, 57040), (3565, 54528), (3680, 52824), (3720, 52256), (3840, 50623), (3968, 48990), (4260, 45632), (4278, 45440), (4402, 44160), (4416, 44020), (4544, 42780), (4899, 39680), (4960, 39192), (5520, 35216), (5680, 34224), (5704, 34080), (5888, 33015), (5952, 32660), (6532, 29760), (6603, 29440), (6816, 28520), (7130, 27264), (7360, 26412), (7440, 26128), (7936, 24495), (8165, 23808), (8520, 22816), (8556, 22720), (8804, 22080), (8832, 22010), (9088, 21390), (9798, 19840), (9920, 19596), (10695, 18176), (11005, 17664), (11040, 17608), (11360, 17112), (11408, 17040), (11904, 16330), (13064, 14880), (13206, 14720), (13632, 14260)]