119218560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 128

約数和(自身を含む): 392463360

約数和(自身を除く): 273244800

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, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2003, 2480, 2976, 3720, 3968, 4006, 4960, 5952, 6009, 7440, 8012, 9920, 10015, 11904, 12018, 14880, 16024, 19840, 20030, 24036, 29760, 30045, 32048, 40060, 48072, 59520, 60090, 62093, 64096, 80120, 96144, 120180, 124186, 128192, 160240, 186279, 192288, 240360, 248372, 256384, 310465, 320480, 372558, 384576, 480720, 496744, 620930, 640960, 745116, 769152, 931395, 961440, 993488, 1241860, 1281920, 1490232, 1862790, 1922880, 1986976, 2483720, 2980464, 3725580, 3845760, 3973952, 4967440, 5960928, 7451160, 7947904, 9934880, 11921856, 14902320, 19869760, 23843712, 29804640, 39739520, 59609280, 119218560]

約数ペア:

[(1, 119218560), (2, 59609280), (3, 39739520), (4, 29804640), (5, 23843712), (6, 19869760), (8, 14902320), (10, 11921856), (12, 9934880), (15, 7947904), (16, 7451160), (20, 5960928), (24, 4967440), (30, 3973952), (31, 3845760), (32, 3725580), (40, 2980464), (48, 2483720), (60, 1986976), (62, 1922880), (64, 1862790), (80, 1490232), (93, 1281920), (96, 1241860), (120, 993488), (124, 961440), (128, 931395), (155, 769152), (160, 745116), (186, 640960), (192, 620930), (240, 496744), (248, 480720), (310, 384576), (320, 372558), (372, 320480), (384, 310465), (465, 256384), (480, 248372), (496, 240360), (620, 192288), (640, 186279), (744, 160240), (930, 128192), (960, 124186), (992, 120180), (1240, 96144), (1488, 80120), (1860, 64096), (1920, 62093), (1984, 60090), (2003, 59520), (2480, 48072), (2976, 40060), (3720, 32048), (3968, 30045), (4006, 29760), (4960, 24036), (5952, 20030), (6009, 19840), (7440, 16024), (8012, 14880), (9920, 12018), (10015, 11904)]