12650785920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{5003}}^1$

素因数の和:5467

約数の個数: 192

約数和(自身を含む): 43793006400

約数和(自身を除く): 31142220480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 439, 480, 576, 640, 720, 878, 960, 1152, 1317, 1440, 1756, 1920, 2195, 2634, 2880, 3512, 3951, 4390, 5003, 5268, 5760, 6585, 7024, 7902, 8780, 10006, 10536, 13170, 14048, 15009, 15804, 17560, 19755, 20012, 21072, 25015, 26340, 28096, 30018, 31608, 35120, 39510, 40024, 42144, 45027, 50030, 52680, 56192, 60036, 63216, 70240, 75045, 79020, 80048, 84288, 90054, 100060, 105360, 120072, 126432, 140480, 150090, 158040, 160096, 168576, 180108, 200120, 210720, 225135, 240144, 252864, 280960, 300180, 316080, 320192, 360216, 400240, 421440, 450270, 480288, 505728, 600360, 632160, 640384, 720432, 800480, 842880, 900540, 960576, 1200720, 1264320, 1440864, 1600960, 1801080, 1921152, 2196317, 2401440, 2528640, 2881728, 3201920, 3602160, 4392634, 4802880, 5763456, 6588951, 7204320, 8785268, 9605760, 10981585, 13177902, 14408640, 17570536, 19766853, 21963170, 26355804, 28817280, 32944755, 35141072, 39533706, 43926340, 52711608, 65889510, 70282144, 79067412, 87852680, 98834265, 105423216, 131779020, 140564288, 158134824, 175705360, 197668530, 210846432, 263558040, 281128576, 316269648, 351410720, 395337060, 421692864, 527116080, 632539296, 702821440, 790674120, 843385728, 1054232160, 1265078592, 1405642880, 1581348240, 2108464320, 2530157184, 3162696480, 4216928640, 6325392960, 12650785920]

約数ペア:

[(1, 12650785920), (2, 6325392960), (3, 4216928640), (4, 3162696480), (5, 2530157184), (6, 2108464320), (8, 1581348240), (9, 1405642880), (10, 1265078592), (12, 1054232160), (15, 843385728), (16, 790674120), (18, 702821440), (20, 632539296), (24, 527116080), (30, 421692864), (32, 395337060), (36, 351410720), (40, 316269648), (45, 281128576), (48, 263558040), (60, 210846432), (64, 197668530), (72, 175705360), (80, 158134824), (90, 140564288), (96, 131779020), (120, 105423216), (128, 98834265), (144, 87852680), (160, 79067412), (180, 70282144), (192, 65889510), (240, 52711608), (288, 43926340), (320, 39533706), (360, 35141072), (384, 32944755), (439, 28817280), (480, 26355804), (576, 21963170), (640, 19766853), (720, 17570536), (878, 14408640), (960, 13177902), (1152, 10981585), (1317, 9605760), (1440, 8785268), (1756, 7204320), (1920, 6588951), (2195, 5763456), (2634, 4802880), (2880, 4392634), (3512, 3602160), (3951, 3201920), (4390, 2881728), (5003, 2528640), (5268, 2401440), (5760, 2196317), (6585, 1921152), (7024, 1801080), (7902, 1600960), (8780, 1440864), (10006, 1264320), (10536, 1200720), (13170, 960576), (14048, 900540), (15009, 842880), (15804, 800480), (17560, 720432), (19755, 640384), (20012, 632160), (21072, 600360), (25015, 505728), (26340, 480288), (28096, 450270), (30018, 421440), (31608, 400240), (35120, 360216), (39510, 320192), (40024, 316080), (42144, 300180), (45027, 280960), (50030, 252864), (52680, 240144), (56192, 225135), (60036, 210720), (63216, 200120), (70240, 180108), (75045, 168576), (79020, 160096), (80048, 158040), (84288, 150090), (90054, 140480), (100060, 126432), (105360, 120072)]