144484800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1027

約数の個数: 168

約数和(自身を含む): 489825792

約数和(自身を除く): 345340992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 960, 971, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1942, 1984, 2325, 2400, 2480, 2913, 2976, 3100, 3720, 3884, 4650, 4800, 4855, 4960, 5826, 5952, 6200, 7440, 7768, 9300, 9710, 9920, 11652, 12400, 14565, 14880, 15536, 18600, 19420, 23304, 24275, 24800, 29130, 29760, 30101, 31072, 37200, 38840, 46608, 48550, 49600, 58260, 60202, 62144, 72825, 74400, 77680, 90303, 93216, 97100, 116520, 120404, 145650, 148800, 150505, 155360, 180606, 186432, 194200, 233040, 240808, 291300, 301010, 310720, 361212, 388400, 451515, 466080, 481616, 582600, 602020, 722424, 752525, 776800, 903030, 932160, 963232, 1165200, 1204040, 1444848, 1505050, 1553600, 1806060, 1926464, 2257575, 2330400, 2408080, 2889696, 3010100, 3612120, 4515150, 4660800, 4816160, 5779392, 6020200, 7224240, 9030300, 9632320, 12040400, 14448480, 18060600, 24080800, 28896960, 36121200, 48161600, 72242400, 144484800]

約数ペア:

[(1, 144484800), (2, 72242400), (3, 48161600), (4, 36121200), (5, 28896960), (6, 24080800), (8, 18060600), (10, 14448480), (12, 12040400), (15, 9632320), (16, 9030300), (20, 7224240), (24, 6020200), (25, 5779392), (30, 4816160), (31, 4660800), (32, 4515150), (40, 3612120), (48, 3010100), (50, 2889696), (60, 2408080), (62, 2330400), (64, 2257575), (75, 1926464), (80, 1806060), (93, 1553600), (96, 1505050), (100, 1444848), (120, 1204040), (124, 1165200), (150, 963232), (155, 932160), (160, 903030), (186, 776800), (192, 752525), (200, 722424), (240, 602020), (248, 582600), (300, 481616), (310, 466080), (320, 451515), (372, 388400), (400, 361212), (465, 310720), (480, 301010), (496, 291300), (600, 240808), (620, 233040), (744, 194200), (775, 186432), (800, 180606), (930, 155360), (960, 150505), (971, 148800), (992, 145650), (1200, 120404), (1240, 116520), (1488, 97100), (1550, 93216), (1600, 90303), (1860, 77680), (1942, 74400), (1984, 72825), (2325, 62144), (2400, 60202), (2480, 58260), (2913, 49600), (2976, 48550), (3100, 46608), (3720, 38840), (3884, 37200), (4650, 31072), (4800, 30101), (4855, 29760), (4960, 29130), (5826, 24800), (5952, 24275), (6200, 23304), (7440, 19420), (7768, 18600), (9300, 15536), (9710, 14880), (9920, 14565), (11652, 12400)]