142948800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{1103}}^1$

素因数の和:1137

約数の個数: 210

約数和(自身を含む): 525920208

約数和(自身を除く): 382971408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1103, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 2025, 2160, 2206, 2400, 2592, 2700, 2880, 3240, 3309, 3600, 4050, 4320, 4412, 4800, 5184, 5400, 5515, 6480, 6618, 7200, 8100, 8640, 8824, 9927, 10800, 11030, 12960, 13236, 14400, 16200, 16545, 17648, 19854, 21600, 22060, 25920, 26472, 27575, 29781, 32400, 33090, 35296, 39708, 43200, 44120, 49635, 52944, 55150, 59562, 64800, 66180, 70592, 79416, 82725, 88240, 89343, 99270, 105888, 110300, 119124, 129600, 132360, 148905, 158832, 165450, 176480, 178686, 198540, 211776, 220600, 238248, 248175, 264720, 297810, 317664, 330900, 352960, 357372, 397080, 441200, 446715, 476496, 496350, 529440, 595620, 635328, 661800, 714744, 744525, 794160, 882400, 893430, 952992, 992700, 1058880, 1191240, 1323600, 1429488, 1489050, 1588320, 1764800, 1786860, 1905984, 1985400, 2233575, 2382480, 2647200, 2858976, 2978100, 3176640, 3573720, 3970800, 4467150, 4764960, 5294400, 5717952, 5956200, 7147440, 7941600, 8934300, 9529920, 11912400, 14294880, 15883200, 17868600, 23824800, 28589760, 35737200, 47649600, 71474400, 142948800]

約数ペア:

[(1, 142948800), (2, 71474400), (3, 47649600), (4, 35737200), (5, 28589760), (6, 23824800), (8, 17868600), (9, 15883200), (10, 14294880), (12, 11912400), (15, 9529920), (16, 8934300), (18, 7941600), (20, 7147440), (24, 5956200), (25, 5717952), (27, 5294400), (30, 4764960), (32, 4467150), (36, 3970800), (40, 3573720), (45, 3176640), (48, 2978100), (50, 2858976), (54, 2647200), (60, 2382480), (64, 2233575), (72, 1985400), (75, 1905984), (80, 1786860), (81, 1764800), (90, 1588320), (96, 1489050), (100, 1429488), (108, 1323600), (120, 1191240), (135, 1058880), (144, 992700), (150, 952992), (160, 893430), (162, 882400), (180, 794160), (192, 744525), (200, 714744), (216, 661800), (225, 635328), (240, 595620), (270, 529440), (288, 496350), (300, 476496), (320, 446715), (324, 441200), (360, 397080), (400, 357372), (405, 352960), (432, 330900), (450, 317664), (480, 297810), (540, 264720), (576, 248175), (600, 238248), (648, 220600), (675, 211776), (720, 198540), (800, 178686), (810, 176480), (864, 165450), (900, 158832), (960, 148905), (1080, 132360), (1103, 129600), (1200, 119124), (1296, 110300), (1350, 105888), (1440, 99270), (1600, 89343), (1620, 88240), (1728, 82725), (1800, 79416), (2025, 70592), (2160, 66180), (2206, 64800), (2400, 59562), (2592, 55150), (2700, 52944), (2880, 49635), (3240, 44120), (3309, 43200), (3600, 39708), (4050, 35296), (4320, 33090), (4412, 32400), (4800, 29781), (5184, 27575), (5400, 26472), (5515, 25920), (6480, 22060), (6618, 21600), (7200, 19854), (8100, 17648), (8640, 16545), (8824, 16200), (9927, 14400), (10800, 13236), (11030, 12960)]