187473130400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{174491}}^1$

素因数の和:174607

約数の個数: 144

約数和(自身を含む): 490727341440

約数和(自身を除く): 303254211040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 79, 80, 85, 100, 136, 158, 160, 170, 200, 272, 316, 340, 395, 400, 425, 544, 632, 680, 790, 800, 850, 1264, 1343, 1360, 1580, 1700, 1975, 2528, 2686, 2720, 3160, 3400, 3950, 5372, 6320, 6715, 6800, 7900, 10744, 12640, 13430, 13600, 15800, 21488, 26860, 31600, 33575, 42976, 53720, 63200, 67150, 107440, 134300, 174491, 214880, 268600, 348982, 537200, 697964, 872455, 1074400, 1395928, 1744910, 2791856, 2966347, 3489820, 4362275, 5583712, 5932694, 6979640, 8724550, 11865388, 13784789, 13959280, 14831735, 17449100, 23730776, 27569578, 27918560, 29663470, 34898200, 47461552, 55139156, 59326940, 68923945, 69796400, 74158675, 94923104, 110278312, 118653880, 137847890, 139592800, 148317350, 220556624, 234341413, 237307760, 275695780, 296634700, 344619725, 441113248, 468682826, 474615520, 551391560, 593269400, 689239450, 937365652, 1102783120, 1171707065, 1186538800, 1378478900, 1874731304, 2205566240, 2343414130, 2373077600, 2756957800, 3749462608, 4686828260, 5513915600, 5858535325, 7498925216, 9373656520, 11027831200, 11717070650, 18747313040, 23434141300, 37494626080, 46868282600, 93736565200, 187473130400]

約数ペア:

[(1, 187473130400), (2, 93736565200), (4, 46868282600), (5, 37494626080), (8, 23434141300), (10, 18747313040), (16, 11717070650), (17, 11027831200), (20, 9373656520), (25, 7498925216), (32, 5858535325), (34, 5513915600), (40, 4686828260), (50, 3749462608), (68, 2756957800), (79, 2373077600), (80, 2343414130), (85, 2205566240), (100, 1874731304), (136, 1378478900), (158, 1186538800), (160, 1171707065), (170, 1102783120), (200, 937365652), (272, 689239450), (316, 593269400), (340, 551391560), (395, 474615520), (400, 468682826), (425, 441113248), (544, 344619725), (632, 296634700), (680, 275695780), (790, 237307760), (800, 234341413), (850, 220556624), (1264, 148317350), (1343, 139592800), (1360, 137847890), (1580, 118653880), (1700, 110278312), (1975, 94923104), (2528, 74158675), (2686, 69796400), (2720, 68923945), (3160, 59326940), (3400, 55139156), (3950, 47461552), (5372, 34898200), (6320, 29663470), (6715, 27918560), (6800, 27569578), (7900, 23730776), (10744, 17449100), (12640, 14831735), (13430, 13959280), (13600, 13784789), (15800, 11865388), (21488, 8724550), (26860, 6979640), (31600, 5932694), (33575, 5583712), (42976, 4362275), (53720, 3489820), (63200, 2966347), (67150, 2791856), (107440, 1744910), (134300, 1395928), (174491, 1074400), (214880, 872455), (268600, 697964), (348982, 537200)]