130967520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11863}}^1$

素因数の和:11904

約数の個数: 96

約数和(自身を含む): 430520832

約数和(自身を除く): 299553312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 11863, 23726, 35589, 47452, 59315, 71178, 94904, 118630, 142356, 177945, 189808, 237260, 272849, 284712, 355890, 379616, 474520, 545698, 569424, 711780, 818547, 949040, 1091396, 1138848, 1364245, 1423560, 1637094, 1898080, 2182792, 2728490, 2847120, 3274188, 4092735, 4365584, 5456980, 5694240, 6548376, 8185470, 8731168, 10913960, 13096752, 16370940, 21827920, 26193504, 32741880, 43655840, 65483760, 130967520]

約数ペア:

[(1, 130967520), (2, 65483760), (3, 43655840), (4, 32741880), (5, 26193504), (6, 21827920), (8, 16370940), (10, 13096752), (12, 10913960), (15, 8731168), (16, 8185470), (20, 6548376), (23, 5694240), (24, 5456980), (30, 4365584), (32, 4092735), (40, 3274188), (46, 2847120), (48, 2728490), (60, 2182792), (69, 1898080), (80, 1637094), (92, 1423560), (96, 1364245), (115, 1138848), (120, 1091396), (138, 949040), (160, 818547), (184, 711780), (230, 569424), (240, 545698), (276, 474520), (345, 379616), (368, 355890), (460, 284712), (480, 272849), (552, 237260), (690, 189808), (736, 177945), (920, 142356), (1104, 118630), (1380, 94904), (1840, 71178), (2208, 59315), (2760, 47452), (3680, 35589), (5520, 23726), (11040, 11863)]