119867200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3984

約数の個数: 84

約数和(自身を含む): 310550560

約数和(自身を除く): 190683360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 3040, 3800, 3943, 6080, 7600, 7886, 15200, 15772, 19715, 30400, 31544, 39430, 63088, 74917, 78860, 98575, 126176, 149834, 157720, 197150, 252352, 299668, 315440, 374585, 394300, 599336, 630880, 749170, 788600, 1198672, 1261760, 1498340, 1577200, 1872925, 2397344, 2996680, 3154400, 3745850, 4794688, 5993360, 6308800, 7491700, 11986720, 14983400, 23973440, 29966800, 59933600, 119867200]

約数ペア:

[(1, 119867200), (2, 59933600), (4, 29966800), (5, 23973440), (8, 14983400), (10, 11986720), (16, 7491700), (19, 6308800), (20, 5993360), (25, 4794688), (32, 3745850), (38, 3154400), (40, 2996680), (50, 2397344), (64, 1872925), (76, 1577200), (80, 1498340), (95, 1261760), (100, 1198672), (152, 788600), (160, 749170), (190, 630880), (200, 599336), (304, 394300), (320, 374585), (380, 315440), (400, 299668), (475, 252352), (608, 197150), (760, 157720), (800, 149834), (950, 126176), (1216, 98575), (1520, 78860), (1600, 74917), (1900, 63088), (3040, 39430), (3800, 31544), (3943, 30400), (6080, 19715), (7600, 15772), (7886, 15200)]