83162520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 314533440

約数和(自身を除く): 231370920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 541, 549, 610, 630, 732, 840, 854, 915, 1082, 1098, 1220, 1260, 1281, 1464, 1623, 1708, 1830, 2135, 2164, 2196, 2440, 2520, 2562, 2705, 2745, 3246, 3416, 3660, 3787, 3843, 4270, 4328, 4392, 4869, 5124, 5410, 5490, 6405, 6492, 7320, 7574, 7686, 8115, 8540, 9738, 10248, 10820, 10980, 11361, 12810, 12984, 15148, 15372, 16230, 17080, 18935, 19215, 19476, 21640, 21960, 22722, 24345, 25620, 30296, 30744, 32460, 33001, 34083, 37870, 38430, 38952, 45444, 48690, 51240, 56805, 64920, 66002, 68166, 75740, 76860, 90888, 97380, 99003, 113610, 132004, 136332, 151480, 153720, 165005, 170415, 194760, 198006, 227220, 231007, 264008, 272664, 297009, 330010, 340830, 396012, 454440, 462014, 495015, 594018, 660020, 681660, 693021, 792024, 924028, 990030, 1155035, 1188036, 1320040, 1363320, 1386042, 1485045, 1848056, 1980060, 2079063, 2310070, 2376072, 2772084, 2970090, 3465105, 3960120, 4158126, 4620140, 5544168, 5940180, 6930210, 8316252, 9240280, 10395315, 11880360, 13860420, 16632504, 20790630, 27720840, 41581260, 83162520]

約数ペア:

[(1, 83162520), (2, 41581260), (3, 27720840), (4, 20790630), (5, 16632504), (6, 13860420), (7, 11880360), (8, 10395315), (9, 9240280), (10, 8316252), (12, 6930210), (14, 5940180), (15, 5544168), (18, 4620140), (20, 4158126), (21, 3960120), (24, 3465105), (28, 2970090), (30, 2772084), (35, 2376072), (36, 2310070), (40, 2079063), (42, 1980060), (45, 1848056), (56, 1485045), (60, 1386042), (61, 1363320), (63, 1320040), (70, 1188036), (72, 1155035), (84, 990030), (90, 924028), (105, 792024), (120, 693021), (122, 681660), (126, 660020), (140, 594018), (168, 495015), (180, 462014), (183, 454440), (210, 396012), (244, 340830), (252, 330010), (280, 297009), (305, 272664), (315, 264008), (360, 231007), (366, 227220), (420, 198006), (427, 194760), (488, 170415), (504, 165005), (541, 153720), (549, 151480), (610, 136332), (630, 132004), (732, 113610), (840, 99003), (854, 97380), (915, 90888), (1082, 76860), (1098, 75740), (1220, 68166), (1260, 66002), (1281, 64920), (1464, 56805), (1623, 51240), (1708, 48690), (1830, 45444), (2135, 38952), (2164, 38430), (2196, 37870), (2440, 34083), (2520, 33001), (2562, 32460), (2705, 30744), (2745, 30296), (3246, 25620), (3416, 24345), (3660, 22722), (3787, 21960), (3843, 21640), (4270, 19476), (4328, 19215), (4392, 18935), (4869, 17080), (5124, 16230), (5410, 15372), (5490, 15148), (6405, 12984), (6492, 12810), (7320, 11361), (7574, 10980), (7686, 10820), (8115, 10248), (8540, 9738)]