188373120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7582

約数の個数: 128

約数和(自身を含む): 646712640

約数和(自身を除く): 458339520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 7547, 8320, 12480, 15094, 22641, 24960, 30188, 37735, 45282, 60376, 75470, 90564, 98111, 113205, 120752, 150940, 181128, 196222, 226410, 241504, 294333, 301880, 362256, 392444, 452820, 483008, 490555, 588666, 603760, 724512, 784888, 905640, 966016, 981110, 1177332, 1207520, 1449024, 1471665, 1569776, 1811280, 1962220, 2354664, 2415040, 2898048, 2943330, 3139552, 3622560, 3924440, 4709328, 4830080, 5886660, 6279104, 7245120, 7848880, 9418656, 11773320, 12558208, 14490240, 15697760, 18837312, 23546640, 31395520, 37674624, 47093280, 62791040, 94186560, 188373120]

約数ペア:

[(1, 188373120), (2, 94186560), (3, 62791040), (4, 47093280), (5, 37674624), (6, 31395520), (8, 23546640), (10, 18837312), (12, 15697760), (13, 14490240), (15, 12558208), (16, 11773320), (20, 9418656), (24, 7848880), (26, 7245120), (30, 6279104), (32, 5886660), (39, 4830080), (40, 4709328), (48, 3924440), (52, 3622560), (60, 3139552), (64, 2943330), (65, 2898048), (78, 2415040), (80, 2354664), (96, 1962220), (104, 1811280), (120, 1569776), (128, 1471665), (130, 1449024), (156, 1207520), (160, 1177332), (192, 981110), (195, 966016), (208, 905640), (240, 784888), (260, 724512), (312, 603760), (320, 588666), (384, 490555), (390, 483008), (416, 452820), (480, 392444), (520, 362256), (624, 301880), (640, 294333), (780, 241504), (832, 226410), (960, 196222), (1040, 181128), (1248, 150940), (1560, 120752), (1664, 113205), (1920, 98111), (2080, 90564), (2496, 75470), (3120, 60376), (4160, 45282), (4992, 37735), (6240, 30188), (7547, 24960), (8320, 22641), (12480, 15094)]