147759200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9760

約数の個数: 72

約数和(自身を含む): 379741320

約数和(自身を除く): 231982120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 9721, 15200, 19442, 38884, 48605, 77768, 97210, 155536, 184699, 194420, 243025, 311072, 369398, 388840, 486050, 738796, 777680, 923495, 972100, 1477592, 1555360, 1846990, 1944200, 2955184, 3693980, 3888400, 4617475, 5910368, 7387960, 7776800, 9234950, 14775920, 18469900, 29551840, 36939800, 73879600, 147759200]

約数ペア:

[(1, 147759200), (2, 73879600), (4, 36939800), (5, 29551840), (8, 18469900), (10, 14775920), (16, 9234950), (19, 7776800), (20, 7387960), (25, 5910368), (32, 4617475), (38, 3888400), (40, 3693980), (50, 2955184), (76, 1944200), (80, 1846990), (95, 1555360), (100, 1477592), (152, 972100), (160, 923495), (190, 777680), (200, 738796), (304, 486050), (380, 388840), (400, 369398), (475, 311072), (608, 243025), (760, 194420), (800, 184699), (950, 155536), (1520, 97210), (1900, 77768), (3040, 48605), (3800, 38884), (7600, 19442), (9721, 15200)]