2023648800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{19609}}^1$

素因数の和:19675

約数の個数: 144

約数和(自身を含む): 6740506080

約数和(自身を除く): 4716857280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 200, 215, 240, 258, 300, 344, 400, 430, 480, 516, 600, 645, 688, 800, 860, 1032, 1075, 1200, 1290, 1376, 1720, 2064, 2150, 2400, 2580, 3225, 3440, 4128, 4300, 5160, 6450, 6880, 8600, 10320, 12900, 17200, 19609, 20640, 25800, 34400, 39218, 51600, 58827, 78436, 98045, 103200, 117654, 156872, 196090, 235308, 294135, 313744, 392180, 470616, 490225, 588270, 627488, 784360, 843187, 941232, 980450, 1176540, 1470675, 1568720, 1686374, 1882464, 1960900, 2353080, 2529561, 2941350, 3137440, 3372748, 3921800, 4215935, 4706160, 5059122, 5882700, 6745496, 7843600, 8431870, 9412320, 10118244, 11765400, 12647805, 13490992, 15687200, 16863740, 20236488, 21079675, 23530800, 25295610, 26981984, 33727480, 40472976, 42159350, 47061600, 50591220, 63239025, 67454960, 80945952, 84318700, 101182440, 126478050, 134909920, 168637400, 202364880, 252956100, 337274800, 404729760, 505912200, 674549600, 1011824400, 2023648800]

約数ペア:

[(1, 2023648800), (2, 1011824400), (3, 674549600), (4, 505912200), (5, 404729760), (6, 337274800), (8, 252956100), (10, 202364880), (12, 168637400), (15, 134909920), (16, 126478050), (20, 101182440), (24, 84318700), (25, 80945952), (30, 67454960), (32, 63239025), (40, 50591220), (43, 47061600), (48, 42159350), (50, 40472976), (60, 33727480), (75, 26981984), (80, 25295610), (86, 23530800), (96, 21079675), (100, 20236488), (120, 16863740), (129, 15687200), (150, 13490992), (160, 12647805), (172, 11765400), (200, 10118244), (215, 9412320), (240, 8431870), (258, 7843600), (300, 6745496), (344, 5882700), (400, 5059122), (430, 4706160), (480, 4215935), (516, 3921800), (600, 3372748), (645, 3137440), (688, 2941350), (800, 2529561), (860, 2353080), (1032, 1960900), (1075, 1882464), (1200, 1686374), (1290, 1568720), (1376, 1470675), (1720, 1176540), (2064, 980450), (2150, 941232), (2400, 843187), (2580, 784360), (3225, 627488), (3440, 588270), (4128, 490225), (4300, 470616), (5160, 392180), (6450, 313744), (6880, 294135), (8600, 235308), (10320, 196090), (12900, 156872), (17200, 117654), (19609, 103200), (20640, 98045), (25800, 78436), (34400, 58827), (39218, 51600)]