148085760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:370

約数の個数: 176

約数和(自身を含む): 490493952

約数和(自身を除く): 342408192

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, 311, 320, 372, 384, 465, 480, 496, 512, 620, 622, 640, 744, 768, 930, 933, 960, 992, 1024, 1240, 1244, 1280, 1488, 1536, 1555, 1860, 1866, 1920, 1984, 2480, 2488, 2560, 2976, 3072, 3110, 3720, 3732, 3840, 3968, 4665, 4960, 4976, 5120, 5952, 6220, 7440, 7464, 7680, 7936, 9330, 9641, 9920, 9952, 11904, 12440, 14880, 14928, 15360, 15872, 18660, 19282, 19840, 19904, 23808, 24880, 28923, 29760, 29856, 31744, 37320, 38564, 39680, 39808, 47616, 48205, 49760, 57846, 59520, 59712, 74640, 77128, 79360, 79616, 95232, 96410, 99520, 115692, 119040, 119424, 144615, 149280, 154256, 158720, 159232, 192820, 199040, 231384, 238080, 238848, 289230, 298560, 308512, 318464, 385640, 398080, 462768, 476160, 477696, 578460, 597120, 617024, 771280, 796160, 925536, 955392, 1156920, 1194240, 1234048, 1542560, 1592320, 1851072, 2313840, 2388480, 2468096, 3085120, 3702144, 4627680, 4776960, 4936192, 6170240, 7404288, 9255360, 9872384, 12340480, 14808576, 18510720, 24680960, 29617152, 37021440, 49361920, 74042880, 148085760]

約数ペア:

[(1, 148085760), (2, 74042880), (3, 49361920), (4, 37021440), (5, 29617152), (6, 24680960), (8, 18510720), (10, 14808576), (12, 12340480), (15, 9872384), (16, 9255360), (20, 7404288), (24, 6170240), (30, 4936192), (31, 4776960), (32, 4627680), (40, 3702144), (48, 3085120), (60, 2468096), (62, 2388480), (64, 2313840), (80, 1851072), (93, 1592320), (96, 1542560), (120, 1234048), (124, 1194240), (128, 1156920), (155, 955392), (160, 925536), (186, 796160), (192, 771280), (240, 617024), (248, 597120), (256, 578460), (310, 477696), (311, 476160), (320, 462768), (372, 398080), (384, 385640), (465, 318464), (480, 308512), (496, 298560), (512, 289230), (620, 238848), (622, 238080), (640, 231384), (744, 199040), (768, 192820), (930, 159232), (933, 158720), (960, 154256), (992, 149280), (1024, 144615), (1240, 119424), (1244, 119040), (1280, 115692), (1488, 99520), (1536, 96410), (1555, 95232), (1860, 79616), (1866, 79360), (1920, 77128), (1984, 74640), (2480, 59712), (2488, 59520), (2560, 57846), (2976, 49760), (3072, 48205), (3110, 47616), (3720, 39808), (3732, 39680), (3840, 38564), (3968, 37320), (4665, 31744), (4960, 29856), (4976, 29760), (5120, 28923), (5952, 24880), (6220, 23808), (7440, 19904), (7464, 19840), (7680, 19282), (7936, 18660), (9330, 15872), (9641, 15360), (9920, 14928), (9952, 14880), (11904, 12440)]