113680560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 406259712

約数和(自身を除く): 292579152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 431, 471, 560, 628, 785, 840, 862, 942, 1099, 1256, 1293, 1570, 1680, 1724, 1884, 2155, 2198, 2355, 2512, 2586, 3017, 3140, 3297, 3448, 3768, 4310, 4396, 4710, 5172, 5495, 6034, 6280, 6465, 6594, 6896, 7536, 8620, 8792, 9051, 9420, 10344, 10990, 12068, 12560, 12930, 13188, 15085, 16485, 17240, 17584, 18102, 18840, 20688, 21980, 24136, 25860, 26376, 30170, 32970, 34480, 36204, 37680, 43960, 45255, 48272, 51720, 52752, 60340, 65940, 67667, 72408, 87920, 90510, 103440, 120680, 131880, 135334, 144816, 181020, 203001, 241360, 263760, 270668, 338335, 362040, 406002, 473669, 541336, 676670, 724080, 812004, 947338, 1015005, 1082672, 1353340, 1421007, 1624008, 1894676, 2030010, 2368345, 2706680, 2842014, 3248016, 3789352, 4060020, 4736690, 5413360, 5684028, 7105035, 7578704, 8120040, 9473380, 11368056, 14210070, 16240080, 18946760, 22736112, 28420140, 37893520, 56840280, 113680560]

約数ペア:

[(1, 113680560), (2, 56840280), (3, 37893520), (4, 28420140), (5, 22736112), (6, 18946760), (7, 16240080), (8, 14210070), (10, 11368056), (12, 9473380), (14, 8120040), (15, 7578704), (16, 7105035), (20, 5684028), (21, 5413360), (24, 4736690), (28, 4060020), (30, 3789352), (35, 3248016), (40, 2842014), (42, 2706680), (48, 2368345), (56, 2030010), (60, 1894676), (70, 1624008), (80, 1421007), (84, 1353340), (105, 1082672), (112, 1015005), (120, 947338), (140, 812004), (157, 724080), (168, 676670), (210, 541336), (240, 473669), (280, 406002), (314, 362040), (336, 338335), (420, 270668), (431, 263760), (471, 241360), (560, 203001), (628, 181020), (785, 144816), (840, 135334), (862, 131880), (942, 120680), (1099, 103440), (1256, 90510), (1293, 87920), (1570, 72408), (1680, 67667), (1724, 65940), (1884, 60340), (2155, 52752), (2198, 51720), (2355, 48272), (2512, 45255), (2586, 43960), (3017, 37680), (3140, 36204), (3297, 34480), (3448, 32970), (3768, 30170), (4310, 26376), (4396, 25860), (4710, 24136), (5172, 21980), (5495, 20688), (6034, 18840), (6280, 18102), (6465, 17584), (6594, 17240), (6896, 16485), (7536, 15085), (8620, 13188), (8792, 12930), (9051, 12560), (9420, 12068), (10344, 10990)]