120095200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7940

約数の個数: 72

約数和(自身を含む): 308652120

約数和(自身を除く): 188556920

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, 7901, 15200, 15802, 31604, 39505, 63208, 79010, 126416, 150119, 158020, 197525, 252832, 300238, 316040, 395050, 600476, 632080, 750595, 790100, 1200952, 1264160, 1501190, 1580200, 2401904, 3002380, 3160400, 3752975, 4803808, 6004760, 6320800, 7505950, 12009520, 15011900, 24019040, 30023800, 60047600, 120095200]

約数ペア:

[(1, 120095200), (2, 60047600), (4, 30023800), (5, 24019040), (8, 15011900), (10, 12009520), (16, 7505950), (19, 6320800), (20, 6004760), (25, 4803808), (32, 3752975), (38, 3160400), (40, 3002380), (50, 2401904), (76, 1580200), (80, 1501190), (95, 1264160), (100, 1200952), (152, 790100), (160, 750595), (190, 632080), (200, 600476), (304, 395050), (380, 316040), (400, 300238), (475, 252832), (608, 197525), (760, 158020), (800, 150119), (950, 126416), (1520, 79010), (1900, 63208), (3040, 39505), (3800, 31604), (7600, 15802), (7901, 15200)]