333243720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:817

約数の個数: 160

約数和(自身を含む): 1128726720

約数和(自身を除く): 795483000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 163, 180, 216, 270, 324, 326, 360, 405, 489, 540, 631, 648, 652, 810, 815, 978, 1080, 1262, 1304, 1467, 1620, 1630, 1893, 1956, 2445, 2524, 2934, 3155, 3240, 3260, 3786, 3912, 4401, 4890, 5048, 5679, 5868, 6310, 6520, 7335, 7572, 8802, 9465, 9780, 11358, 11736, 12620, 13203, 14670, 15144, 17037, 17604, 18930, 19560, 22005, 22716, 25240, 26406, 28395, 29340, 34074, 35208, 37860, 44010, 45432, 51111, 52812, 56790, 58680, 66015, 68148, 75720, 85185, 88020, 102222, 102853, 105624, 113580, 132030, 136296, 170370, 176040, 204444, 205706, 227160, 255555, 264060, 308559, 340740, 408888, 411412, 511110, 514265, 528120, 617118, 681480, 822824, 925677, 1022220, 1028530, 1234236, 1542795, 1851354, 2044440, 2057060, 2468472, 2777031, 3085590, 3702708, 4114120, 4628385, 5554062, 6171180, 7405416, 8331093, 9256770, 11108124, 12342360, 13885155, 16662186, 18513540, 22216248, 27770310, 33324372, 37027080, 41655465, 55540620, 66648744, 83310930, 111081240, 166621860, 333243720]

約数ペア:

[(1, 333243720), (2, 166621860), (3, 111081240), (4, 83310930), (5, 66648744), (6, 55540620), (8, 41655465), (9, 37027080), (10, 33324372), (12, 27770310), (15, 22216248), (18, 18513540), (20, 16662186), (24, 13885155), (27, 12342360), (30, 11108124), (36, 9256770), (40, 8331093), (45, 7405416), (54, 6171180), (60, 5554062), (72, 4628385), (81, 4114120), (90, 3702708), (108, 3085590), (120, 2777031), (135, 2468472), (162, 2057060), (163, 2044440), (180, 1851354), (216, 1542795), (270, 1234236), (324, 1028530), (326, 1022220), (360, 925677), (405, 822824), (489, 681480), (540, 617118), (631, 528120), (648, 514265), (652, 511110), (810, 411412), (815, 408888), (978, 340740), (1080, 308559), (1262, 264060), (1304, 255555), (1467, 227160), (1620, 205706), (1630, 204444), (1893, 176040), (1956, 170370), (2445, 136296), (2524, 132030), (2934, 113580), (3155, 105624), (3240, 102853), (3260, 102222), (3786, 88020), (3912, 85185), (4401, 75720), (4890, 68148), (5048, 66015), (5679, 58680), (5868, 56790), (6310, 52812), (6520, 51111), (7335, 45432), (7572, 44010), (8802, 37860), (9465, 35208), (9780, 34074), (11358, 29340), (11736, 28395), (12620, 26406), (13203, 25240), (14670, 22716), (15144, 22005), (17037, 19560), (17604, 18930)]