184725040

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 445292928

約数和(自身を除く): 260567888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 73, 80, 94, 146, 188, 235, 292, 365, 376, 470, 584, 673, 730, 752, 940, 1168, 1346, 1460, 1880, 2692, 2920, 3365, 3431, 3760, 5384, 5840, 6730, 6862, 10768, 13460, 13724, 17155, 26920, 27448, 31631, 34310, 49129, 53840, 54896, 63262, 68620, 98258, 126524, 137240, 158155, 196516, 245645, 253048, 274480, 316310, 393032, 491290, 506096, 632620, 786064, 982580, 1265240, 1965160, 2309063, 2530480, 3930320, 4618126, 9236252, 11545315, 18472504, 23090630, 36945008, 46181260, 92362520, 184725040]

約数ペア:

[(1, 184725040), (2, 92362520), (4, 46181260), (5, 36945008), (8, 23090630), (10, 18472504), (16, 11545315), (20, 9236252), (40, 4618126), (47, 3930320), (73, 2530480), (80, 2309063), (94, 1965160), (146, 1265240), (188, 982580), (235, 786064), (292, 632620), (365, 506096), (376, 491290), (470, 393032), (584, 316310), (673, 274480), (730, 253048), (752, 245645), (940, 196516), (1168, 158155), (1346, 137240), (1460, 126524), (1880, 98258), (2692, 68620), (2920, 63262), (3365, 54896), (3431, 53840), (3760, 49129), (5384, 34310), (5840, 31631), (6730, 27448), (6862, 26920), (10768, 17155), (13460, 13724)]