120408000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 413674560

約数和(自身を除く): 293266560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 125, 145, 150, 160, 173, 174, 192, 200, 232, 240, 250, 290, 300, 320, 346, 348, 375, 400, 435, 464, 480, 500, 519, 580, 600, 692, 696, 725, 750, 800, 865, 870, 928, 960, 1000, 1038, 1160, 1200, 1384, 1392, 1450, 1500, 1600, 1730, 1740, 1856, 2000, 2076, 2175, 2320, 2400, 2595, 2768, 2784, 2900, 3000, 3460, 3480, 3625, 4000, 4152, 4325, 4350, 4640, 4800, 5017, 5190, 5536, 5568, 5800, 6000, 6920, 6960, 7250, 8000, 8304, 8650, 8700, 9280, 10034, 10380, 10875, 11072, 11600, 12000, 12975, 13840, 13920, 14500, 15051, 16608, 17300, 17400, 20068, 20760, 21625, 21750, 23200, 24000, 25085, 25950, 27680, 27840, 29000, 30102, 33216, 34600, 34800, 40136, 41520, 43250, 43500, 46400, 50170, 51900, 55360, 58000, 60204, 64875, 69200, 69600, 75255, 80272, 83040, 86500, 87000, 100340, 103800, 116000, 120408, 125425, 129750, 138400, 139200, 150510, 160544, 166080, 173000, 174000, 200680, 207600, 232000, 240816, 250850, 259500, 276800, 301020, 321088, 346000, 348000, 376275, 401360, 415200, 481632, 501700, 519000, 602040, 627125, 692000, 696000, 752550, 802720, 830400, 963264, 1003400, 1038000, 1204080, 1254250, 1384000, 1505100, 1605440, 1881375, 2006800, 2076000, 2408160, 2508500, 3010200, 3762750, 4013600, 4152000, 4816320, 5017000, 6020400, 7525500, 8027200, 10034000, 12040800, 15051000, 20068000, 24081600, 30102000, 40136000, 60204000, 120408000]

約数ペア:

[(1, 120408000), (2, 60204000), (3, 40136000), (4, 30102000), (5, 24081600), (6, 20068000), (8, 15051000), (10, 12040800), (12, 10034000), (15, 8027200), (16, 7525500), (20, 6020400), (24, 5017000), (25, 4816320), (29, 4152000), (30, 4013600), (32, 3762750), (40, 3010200), (48, 2508500), (50, 2408160), (58, 2076000), (60, 2006800), (64, 1881375), (75, 1605440), (80, 1505100), (87, 1384000), (96, 1254250), (100, 1204080), (116, 1038000), (120, 1003400), (125, 963264), (145, 830400), (150, 802720), (160, 752550), (173, 696000), (174, 692000), (192, 627125), (200, 602040), (232, 519000), (240, 501700), (250, 481632), (290, 415200), (300, 401360), (320, 376275), (346, 348000), (348, 346000), (375, 321088), (400, 301020), (435, 276800), (464, 259500), (480, 250850), (500, 240816), (519, 232000), (580, 207600), (600, 200680), (692, 174000), (696, 173000), (725, 166080), (750, 160544), (800, 150510), (865, 139200), (870, 138400), (928, 129750), (960, 125425), (1000, 120408), (1038, 116000), (1160, 103800), (1200, 100340), (1384, 87000), (1392, 86500), (1450, 83040), (1500, 80272), (1600, 75255), (1730, 69600), (1740, 69200), (1856, 64875), (2000, 60204), (2076, 58000), (2175, 55360), (2320, 51900), (2400, 50170), (2595, 46400), (2768, 43500), (2784, 43250), (2900, 41520), (3000, 40136), (3460, 34800), (3480, 34600), (3625, 33216), (4000, 30102), (4152, 29000), (4325, 27840), (4350, 27680), (4640, 25950), (4800, 25085), (5017, 24000), (5190, 23200), (5536, 21750), (5568, 21625), (5800, 20760), (6000, 20068), (6920, 17400), (6960, 17300), (7250, 16608), (8000, 15051), (8304, 14500), (8650, 13920), (8700, 13840), (9280, 12975), (10034, 12000), (10380, 11600), (10875, 11072)]