159321240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 192

約数和(自身を含む): 568058400

約数和(自身を除く): 408737160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 260, 295, 312, 354, 360, 390, 468, 472, 520, 531, 577, 585, 590, 708, 767, 780, 885, 936, 1062, 1154, 1170, 1180, 1416, 1534, 1560, 1731, 1770, 2124, 2301, 2308, 2340, 2360, 2655, 2885, 3068, 3462, 3540, 3835, 4248, 4602, 4616, 4680, 5193, 5310, 5770, 6136, 6903, 6924, 7080, 7501, 7670, 8655, 9204, 10386, 10620, 11505, 11540, 13806, 13848, 15002, 15340, 17310, 18408, 20772, 21240, 22503, 23010, 23080, 25965, 27612, 30004, 30680, 34043, 34515, 34620, 37505, 41544, 45006, 46020, 51930, 55224, 60008, 67509, 68086, 69030, 69240, 75010, 90012, 92040, 102129, 103860, 112515, 135018, 136172, 138060, 150020, 170215, 180024, 204258, 207720, 225030, 270036, 272344, 276120, 300040, 306387, 337545, 340430, 408516, 442559, 450060, 510645, 540072, 612774, 675090, 680860, 817032, 885118, 900120, 1021290, 1225548, 1327677, 1350180, 1361720, 1531935, 1770236, 2042580, 2212795, 2451096, 2655354, 2700360, 3063870, 3540472, 3983031, 4085160, 4425590, 5310708, 6127740, 6638385, 7966062, 8851180, 10621416, 12255480, 13276770, 15932124, 17702360, 19915155, 26553540, 31864248, 39830310, 53107080, 79660620, 159321240]

約数ペア:

[(1, 159321240), (2, 79660620), (3, 53107080), (4, 39830310), (5, 31864248), (6, 26553540), (8, 19915155), (9, 17702360), (10, 15932124), (12, 13276770), (13, 12255480), (15, 10621416), (18, 8851180), (20, 7966062), (24, 6638385), (26, 6127740), (30, 5310708), (36, 4425590), (39, 4085160), (40, 3983031), (45, 3540472), (52, 3063870), (59, 2700360), (60, 2655354), (65, 2451096), (72, 2212795), (78, 2042580), (90, 1770236), (104, 1531935), (117, 1361720), (118, 1350180), (120, 1327677), (130, 1225548), (156, 1021290), (177, 900120), (180, 885118), (195, 817032), (234, 680860), (236, 675090), (260, 612774), (295, 540072), (312, 510645), (354, 450060), (360, 442559), (390, 408516), (468, 340430), (472, 337545), (520, 306387), (531, 300040), (577, 276120), (585, 272344), (590, 270036), (708, 225030), (767, 207720), (780, 204258), (885, 180024), (936, 170215), (1062, 150020), (1154, 138060), (1170, 136172), (1180, 135018), (1416, 112515), (1534, 103860), (1560, 102129), (1731, 92040), (1770, 90012), (2124, 75010), (2301, 69240), (2308, 69030), (2340, 68086), (2360, 67509), (2655, 60008), (2885, 55224), (3068, 51930), (3462, 46020), (3540, 45006), (3835, 41544), (4248, 37505), (4602, 34620), (4616, 34515), (4680, 34043), (5193, 30680), (5310, 30004), (5770, 27612), (6136, 25965), (6903, 23080), (6924, 23010), (7080, 22503), (7501, 21240), (7670, 20772), (8655, 18408), (9204, 17310), (10386, 15340), (10620, 15002), (11505, 13848), (11540, 13806)]