229809960

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 807667200

約数和(自身を除く): 577857240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 71, 72, 74, 81, 90, 108, 111, 120, 135, 142, 148, 162, 180, 185, 213, 216, 222, 243, 270, 284, 296, 324, 333, 355, 360, 370, 405, 426, 444, 486, 540, 555, 568, 639, 648, 666, 710, 729, 740, 810, 852, 888, 972, 999, 1065, 1080, 1110, 1215, 1278, 1332, 1420, 1458, 1480, 1620, 1665, 1704, 1917, 1944, 1998, 2130, 2187, 2220, 2430, 2556, 2627, 2664, 2840, 2916, 2997, 3195, 3240, 3330, 3645, 3834, 3996, 4260, 4374, 4440, 4860, 4995, 5112, 5254, 5751, 5832, 5994, 6390, 6660, 7290, 7668, 7881, 7992, 8520, 8748, 8991, 9585, 9720, 9990, 10508, 10935, 11502, 11988, 12780, 13135, 13320, 14580, 14985, 15336, 15762, 17253, 17496, 17982, 19170, 19980, 21016, 21870, 23004, 23643, 23976, 25560, 26270, 26973, 28755, 29160, 29970, 31524, 34506, 35964, 38340, 39405, 39960, 43740, 44955, 46008, 47286, 51759, 52540, 53946, 57510, 59940, 63048, 69012, 70929, 71928, 76680, 78810, 80919, 86265, 87480, 89910, 94572, 103518, 105080, 107892, 115020, 118215, 119880, 134865, 138024, 141858, 155277, 157620, 161838, 172530, 179820, 189144, 207036, 212787, 215784, 230040, 236430, 258795, 269730, 283716, 310554, 315240, 323676, 345060, 354645, 359640, 404595, 414072, 425574, 472860, 517590, 539460, 567432, 621108, 638361, 647352, 690120, 709290, 776385, 809190, 851148, 945720, 1035180, 1063935, 1078920, 1242216, 1276722, 1418580, 1552770, 1618380, 1702296, 1915083, 2070360, 2127870, 2553444, 2837160, 3105540, 3191805, 3236760, 3830166, 4255740, 5106888, 5745249, 6211080, 6383610, 7660332, 8511480, 9575415, 11490498, 12767220, 15320664, 19150830, 22980996, 25534440, 28726245, 38301660, 45961992, 57452490, 76603320, 114904980, 229809960]

約数ペア:

[(1, 229809960), (2, 114904980), (3, 76603320), (4, 57452490), (5, 45961992), (6, 38301660), (8, 28726245), (9, 25534440), (10, 22980996), (12, 19150830), (15, 15320664), (18, 12767220), (20, 11490498), (24, 9575415), (27, 8511480), (30, 7660332), (36, 6383610), (37, 6211080), (40, 5745249), (45, 5106888), (54, 4255740), (60, 3830166), (71, 3236760), (72, 3191805), (74, 3105540), (81, 2837160), (90, 2553444), (108, 2127870), (111, 2070360), (120, 1915083), (135, 1702296), (142, 1618380), (148, 1552770), (162, 1418580), (180, 1276722), (185, 1242216), (213, 1078920), (216, 1063935), (222, 1035180), (243, 945720), (270, 851148), (284, 809190), (296, 776385), (324, 709290), (333, 690120), (355, 647352), (360, 638361), (370, 621108), (405, 567432), (426, 539460), (444, 517590), (486, 472860), (540, 425574), (555, 414072), (568, 404595), (639, 359640), (648, 354645), (666, 345060), (710, 323676), (729, 315240), (740, 310554), (810, 283716), (852, 269730), (888, 258795), (972, 236430), (999, 230040), (1065, 215784), (1080, 212787), (1110, 207036), (1215, 189144), (1278, 179820), (1332, 172530), (1420, 161838), (1458, 157620), (1480, 155277), (1620, 141858), (1665, 138024), (1704, 134865), (1917, 119880), (1944, 118215), (1998, 115020), (2130, 107892), (2187, 105080), (2220, 103518), (2430, 94572), (2556, 89910), (2627, 87480), (2664, 86265), (2840, 80919), (2916, 78810), (2997, 76680), (3195, 71928), (3240, 70929), (3330, 69012), (3645, 63048), (3834, 59940), (3996, 57510), (4260, 53946), (4374, 52540), (4440, 51759), (4860, 47286), (4995, 46008), (5112, 44955), (5254, 43740), (5751, 39960), (5832, 39405), (5994, 38340), (6390, 35964), (6660, 34506), (7290, 31524), (7668, 29970), (7881, 29160), (7992, 28755), (8520, 26973), (8748, 26270), (8991, 25560), (9585, 23976), (9720, 23643), (9990, 23004), (10508, 21870), (10935, 21016), (11502, 19980), (11988, 19170), (12780, 17982), (13135, 17496), (13320, 17253), (14580, 15762), (14985, 15336)]