68515670400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{367}}^1\times {\mathrm{19447}}^1$

素因数の和:19841

約数の個数: 192

約数和(自身を含む): 226300039680

約数和(自身を除く): 157784369280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 367, 384, 400, 480, 600, 640, 734, 800, 960, 1101, 1200, 1468, 1600, 1835, 1920, 2202, 2400, 2936, 3200, 3670, 4404, 4800, 5505, 5872, 7340, 8808, 9175, 9600, 11010, 11744, 14680, 17616, 18350, 19447, 22020, 23488, 27525, 29360, 35232, 36700, 38894, 44040, 46976, 55050, 58341, 58720, 70464, 73400, 77788, 88080, 97235, 110100, 116682, 117440, 140928, 146800, 155576, 176160, 194470, 220200, 233364, 234880, 291705, 293600, 311152, 352320, 388940, 440400, 466728, 486175, 583410, 587200, 622304, 704640, 777880, 880800, 933456, 972350, 1166820, 1174400, 1244608, 1458525, 1555760, 1761600, 1866912, 1944700, 2333640, 2489216, 2917050, 3111520, 3523200, 3733824, 3889400, 4667280, 5834100, 6223040, 7137049, 7467648, 7778800, 9334560, 11668200, 12446080, 14274098, 15557600, 18669120, 21411147, 23336400, 28548196, 31115200, 35685245, 37338240, 42822294, 46672800, 57096392, 62230400, 71370490, 85644588, 93345600, 107055735, 114192784, 142740980, 171289176, 178426225, 186691200, 214111470, 228385568, 285481960, 342578352, 356852450, 428222940, 456771136, 535278675, 570963920, 685156704, 713704900, 856445880, 913542272, 1070557350, 1141927840, 1370313408, 1427409800, 1712891760, 2141114700, 2283855680, 2740626816, 2854819600, 3425783520, 4282229400, 4567711360, 5709639200, 6851567040, 8564458800, 11419278400, 13703134080, 17128917600, 22838556800, 34257835200, 68515670400]

約数ペア:

[(1, 68515670400), (2, 34257835200), (3, 22838556800), (4, 17128917600), (5, 13703134080), (6, 11419278400), (8, 8564458800), (10, 6851567040), (12, 5709639200), (15, 4567711360), (16, 4282229400), (20, 3425783520), (24, 2854819600), (25, 2740626816), (30, 2283855680), (32, 2141114700), (40, 1712891760), (48, 1427409800), (50, 1370313408), (60, 1141927840), (64, 1070557350), (75, 913542272), (80, 856445880), (96, 713704900), (100, 685156704), (120, 570963920), (128, 535278675), (150, 456771136), (160, 428222940), (192, 356852450), (200, 342578352), (240, 285481960), (300, 228385568), (320, 214111470), (367, 186691200), (384, 178426225), (400, 171289176), (480, 142740980), (600, 114192784), (640, 107055735), (734, 93345600), (800, 85644588), (960, 71370490), (1101, 62230400), (1200, 57096392), (1468, 46672800), (1600, 42822294), (1835, 37338240), (1920, 35685245), (2202, 31115200), (2400, 28548196), (2936, 23336400), (3200, 21411147), (3670, 18669120), (4404, 15557600), (4800, 14274098), (5505, 12446080), (5872, 11668200), (7340, 9334560), (8808, 7778800), (9175, 7467648), (9600, 7137049), (11010, 6223040), (11744, 5834100), (14680, 4667280), (17616, 3889400), (18350, 3733824), (19447, 3523200), (22020, 3111520), (23488, 2917050), (27525, 2489216), (29360, 2333640), (35232, 1944700), (36700, 1866912), (38894, 1761600), (44040, 1555760), (46976, 1458525), (55050, 1244608), (58341, 1174400), (58720, 1166820), (70464, 972350), (73400, 933456), (77788, 880800), (88080, 777880), (97235, 704640), (110100, 622304), (116682, 587200), (117440, 583410), (140928, 486175), (146800, 466728), (155576, 440400), (176160, 388940), (194470, 352320), (220200, 311152), (233364, 293600), (234880, 291705)]