323119440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1138

約数の個数: 240

約数和(自身を含む): 1261693056

約数和(自身を除く): 938573616

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, 549, 560, 610, 630, 720, 732, 840, 854, 915, 976, 1008, 1051, 1098, 1220, 1260, 1281, 1464, 1680, 1708, 1830, 2102, 2135, 2196, 2440, 2520, 2562, 2745, 2928, 3153, 3416, 3660, 3843, 4204, 4270, 4392, 4880, 5040, 5124, 5255, 5490, 6306, 6405, 6832, 7320, 7357, 7686, 8408, 8540, 8784, 9459, 10248, 10510, 10980, 12612, 12810, 14640, 14714, 15372, 15765, 16816, 17080, 18918, 19215, 20496, 21020, 21960, 22071, 25224, 25620, 29428, 30744, 31530, 34160, 36785, 37836, 38430, 42040, 43920, 44142, 47295, 50448, 51240, 58856, 61488, 63060, 64111, 66213, 73570, 75672, 76860, 84080, 88284, 94590, 102480, 110355, 117712, 126120, 128222, 132426, 147140, 151344, 153720, 176568, 189180, 192333, 220710, 252240, 256444, 264852, 294280, 307440, 320555, 331065, 353136, 378360, 384666, 441420, 448777, 512888, 529704, 576999, 588560, 641110, 662130, 756720, 769332, 882840, 897554, 961665, 1025776, 1059408, 1153998, 1282220, 1324260, 1346331, 1538664, 1765680, 1795108, 1923330, 2243885, 2307996, 2564440, 2648520, 2692662, 2884995, 3077328, 3590216, 3846660, 4038993, 4487770, 4615992, 5128880, 5297040, 5385324, 5769990, 6731655, 7180432, 7693320, 8077986, 8975540, 9231984, 10770648, 11539980, 13463310, 15386640, 16155972, 17951080, 20194965, 21541296, 23079960, 26926620, 32311944, 35902160, 40389930, 46159920, 53853240, 64623888, 80779860, 107706480, 161559720, 323119440]

約数ペア:

[(1, 323119440), (2, 161559720), (3, 107706480), (4, 80779860), (5, 64623888), (6, 53853240), (7, 46159920), (8, 40389930), (9, 35902160), (10, 32311944), (12, 26926620), (14, 23079960), (15, 21541296), (16, 20194965), (18, 17951080), (20, 16155972), (21, 15386640), (24, 13463310), (28, 11539980), (30, 10770648), (35, 9231984), (36, 8975540), (40, 8077986), (42, 7693320), (45, 7180432), (48, 6731655), (56, 5769990), (60, 5385324), (61, 5297040), (63, 5128880), (70, 4615992), (72, 4487770), (80, 4038993), (84, 3846660), (90, 3590216), (105, 3077328), (112, 2884995), (120, 2692662), (122, 2648520), (126, 2564440), (140, 2307996), (144, 2243885), (168, 1923330), (180, 1795108), (183, 1765680), (210, 1538664), (240, 1346331), (244, 1324260), (252, 1282220), (280, 1153998), (305, 1059408), (315, 1025776), (336, 961665), (360, 897554), (366, 882840), (420, 769332), (427, 756720), (488, 662130), (504, 641110), (549, 588560), (560, 576999), (610, 529704), (630, 512888), (720, 448777), (732, 441420), (840, 384666), (854, 378360), (915, 353136), (976, 331065), (1008, 320555), (1051, 307440), (1098, 294280), (1220, 264852), (1260, 256444), (1281, 252240), (1464, 220710), (1680, 192333), (1708, 189180), (1830, 176568), (2102, 153720), (2135, 151344), (2196, 147140), (2440, 132426), (2520, 128222), (2562, 126120), (2745, 117712), (2928, 110355), (3153, 102480), (3416, 94590), (3660, 88284), (3843, 84080), (4204, 76860), (4270, 75672), (4392, 73570), (4880, 66213), (5040, 64111), (5124, 63060), (5255, 61488), (5490, 58856), (6306, 51240), (6405, 50448), (6832, 47295), (7320, 44142), (7357, 43920), (7686, 42040), (8408, 38430), (8540, 37836), (8784, 36785), (9459, 34160), (10248, 31530), (10510, 30744), (10980, 29428), (12612, 25620), (12810, 25224), (14640, 22071), (14714, 21960), (15372, 21020), (15765, 20496), (16816, 19215), (17080, 18918)]