166325040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 650035776

約数和(自身を除く): 483710736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 420, 427, 488, 504, 541, 549, 560, 610, 630, 720, 732, 840, 854, 915, 976, 1008, 1082, 1098, 1220, 1260, 1281, 1464, 1623, 1680, 1708, 1830, 2135, 2164, 2196, 2440, 2520, 2562, 2705, 2745, 2928, 3246, 3416, 3660, 3787, 3843, 4270, 4328, 4392, 4869, 4880, 5040, 5124, 5410, 5490, 6405, 6492, 6832, 7320, 7574, 7686, 8115, 8540, 8656, 8784, 9738, 10248, 10820, 10980, 11361, 12810, 12984, 14640, 15148, 15372, 16230, 17080, 18935, 19215, 19476, 20496, 21640, 21960, 22722, 24345, 25620, 25968, 30296, 30744, 32460, 33001, 34083, 34160, 37870, 38430, 38952, 43280, 43920, 45444, 48690, 51240, 56805, 60592, 61488, 64920, 66002, 68166, 75740, 76860, 77904, 90888, 97380, 99003, 102480, 113610, 129840, 132004, 136332, 151480, 153720, 165005, 170415, 181776, 194760, 198006, 227220, 231007, 264008, 272664, 297009, 302960, 307440, 330010, 340830, 389520, 396012, 454440, 462014, 495015, 528016, 545328, 594018, 660020, 681660, 693021, 792024, 908880, 924028, 990030, 1155035, 1188036, 1320040, 1363320, 1386042, 1485045, 1584048, 1848056, 1980060, 2079063, 2310070, 2376072, 2640080, 2726640, 2772084, 2970090, 3465105, 3696112, 3960120, 4158126, 4620140, 4752144, 5544168, 5940180, 6930210, 7920240, 8316252, 9240280, 10395315, 11088336, 11880360, 13860420, 16632504, 18480560, 20790630, 23760720, 27720840, 33265008, 41581260, 55441680, 83162520, 166325040]

約数ペア:

[(1, 166325040), (2, 83162520), (3, 55441680), (4, 41581260), (5, 33265008), (6, 27720840), (7, 23760720), (8, 20790630), (9, 18480560), (10, 16632504), (12, 13860420), (14, 11880360), (15, 11088336), (16, 10395315), (18, 9240280), (20, 8316252), (21, 7920240), (24, 6930210), (28, 5940180), (30, 5544168), (35, 4752144), (36, 4620140), (40, 4158126), (42, 3960120), (45, 3696112), (48, 3465105), (56, 2970090), (60, 2772084), (61, 2726640), (63, 2640080), (70, 2376072), (72, 2310070), (80, 2079063), (84, 1980060), (90, 1848056), (105, 1584048), (112, 1485045), (120, 1386042), (122, 1363320), (126, 1320040), (140, 1188036), (144, 1155035), (168, 990030), (180, 924028), (183, 908880), (210, 792024), (240, 693021), (244, 681660), (252, 660020), (280, 594018), (305, 545328), (315, 528016), (336, 495015), (360, 462014), (366, 454440), (420, 396012), (427, 389520), (488, 340830), (504, 330010), (541, 307440), (549, 302960), (560, 297009), (610, 272664), (630, 264008), (720, 231007), (732, 227220), (840, 198006), (854, 194760), (915, 181776), (976, 170415), (1008, 165005), (1082, 153720), (1098, 151480), (1220, 136332), (1260, 132004), (1281, 129840), (1464, 113610), (1623, 102480), (1680, 99003), (1708, 97380), (1830, 90888), (2135, 77904), (2164, 76860), (2196, 75740), (2440, 68166), (2520, 66002), (2562, 64920), (2705, 61488), (2745, 60592), (2928, 56805), (3246, 51240), (3416, 48690), (3660, 45444), (3787, 43920), (3843, 43280), (4270, 38952), (4328, 38430), (4392, 37870), (4869, 34160), (4880, 34083), (5040, 33001), (5124, 32460), (5410, 30744), (5490, 30296), (6405, 25968), (6492, 25620), (6832, 24345), (7320, 22722), (7574, 21960), (7686, 21640), (8115, 20496), (8540, 19476), (8656, 19215), (8784, 18935), (9738, 17080), (10248, 16230), (10820, 15372), (10980, 15148), (11361, 14640), (12810, 12984)]