395014320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1369

約数の個数: 200

約数和(自身を含む): 1402213824

約数和(自身を除く): 1007199504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 1080, 1128, 1269, 1296, 1297, 1410, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2594, 2820, 3240, 3384, 3760, 3807, 3891, 4230, 5076, 5188, 5640, 6345, 6480, 6485, 6768, 7614, 7782, 8460, 10152, 10376, 11280, 11673, 12690, 12970, 15228, 15564, 16920, 19035, 19455, 20304, 20752, 23346, 25380, 25940, 30456, 31128, 33840, 35019, 38070, 38910, 46692, 50760, 51880, 58365, 60912, 60959, 62256, 70038, 76140, 77820, 93384, 101520, 103760, 105057, 116730, 121918, 140076, 152280, 155640, 175095, 182877, 186768, 210114, 233460, 243836, 280152, 304560, 304795, 311280, 350190, 365754, 420228, 466920, 487672, 525285, 548631, 560304, 609590, 700380, 731508, 840456, 914385, 933840, 975344, 1050570, 1097262, 1219180, 1400760, 1463016, 1645893, 1680912, 1828770, 2101140, 2194524, 2438360, 2743155, 2801520, 2926032, 3291786, 3657540, 4202280, 4389048, 4876720, 4937679, 5486310, 6583572, 7315080, 8229465, 8404560, 8778096, 9875358, 10972620, 13167144, 14630160, 16458930, 19750716, 21945240, 24688395, 26334288, 32917860, 39501432, 43890480, 49376790, 65835720, 79002864, 98753580, 131671440, 197507160, 395014320]

約数ペア:

[(1, 395014320), (2, 197507160), (3, 131671440), (4, 98753580), (5, 79002864), (6, 65835720), (8, 49376790), (9, 43890480), (10, 39501432), (12, 32917860), (15, 26334288), (16, 24688395), (18, 21945240), (20, 19750716), (24, 16458930), (27, 14630160), (30, 13167144), (36, 10972620), (40, 9875358), (45, 8778096), (47, 8404560), (48, 8229465), (54, 7315080), (60, 6583572), (72, 5486310), (80, 4937679), (81, 4876720), (90, 4389048), (94, 4202280), (108, 3657540), (120, 3291786), (135, 2926032), (141, 2801520), (144, 2743155), (162, 2438360), (180, 2194524), (188, 2101140), (216, 1828770), (235, 1680912), (240, 1645893), (270, 1463016), (282, 1400760), (324, 1219180), (360, 1097262), (376, 1050570), (405, 975344), (423, 933840), (432, 914385), (470, 840456), (540, 731508), (564, 700380), (648, 609590), (705, 560304), (720, 548631), (752, 525285), (810, 487672), (846, 466920), (940, 420228), (1080, 365754), (1128, 350190), (1269, 311280), (1296, 304795), (1297, 304560), (1410, 280152), (1620, 243836), (1692, 233460), (1880, 210114), (2115, 186768), (2160, 182877), (2256, 175095), (2538, 155640), (2594, 152280), (2820, 140076), (3240, 121918), (3384, 116730), (3760, 105057), (3807, 103760), (3891, 101520), (4230, 93384), (5076, 77820), (5188, 76140), (5640, 70038), (6345, 62256), (6480, 60959), (6485, 60912), (6768, 58365), (7614, 51880), (7782, 50760), (8460, 46692), (10152, 38910), (10376, 38070), (11280, 35019), (11673, 33840), (12690, 31128), (12970, 30456), (15228, 25940), (15564, 25380), (16920, 23346), (19035, 20752), (19455, 20304)]