327116880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 280

約数和(自身を含む): 1170996480

約数和(自身を除く): 843879600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 79, 80, 81, 90, 108, 120, 135, 142, 144, 158, 162, 180, 213, 216, 237, 240, 243, 270, 284, 316, 324, 355, 360, 395, 405, 426, 432, 474, 486, 540, 568, 632, 639, 648, 710, 711, 720, 729, 790, 810, 852, 948, 972, 1065, 1080, 1136, 1185, 1215, 1264, 1278, 1296, 1420, 1422, 1458, 1580, 1620, 1704, 1896, 1917, 1944, 2130, 2133, 2160, 2370, 2430, 2556, 2840, 2844, 2916, 3160, 3195, 3240, 3408, 3555, 3645, 3792, 3834, 3888, 4260, 4266, 4740, 4860, 5112, 5609, 5680, 5688, 5751, 5832, 6320, 6390, 6399, 6480, 7110, 7290, 7668, 8520, 8532, 9480, 9585, 9720, 10224, 10665, 11218, 11376, 11502, 11664, 12780, 12798, 14220, 14580, 15336, 16827, 17040, 17064, 17253, 18960, 19170, 19197, 19440, 21330, 22436, 23004, 25560, 25596, 28045, 28440, 28755, 29160, 30672, 31995, 33654, 34128, 34506, 38340, 38394, 42660, 44872, 46008, 50481, 51120, 51192, 51759, 56090, 56880, 57510, 57591, 58320, 63990, 67308, 69012, 76680, 76788, 84135, 85320, 86265, 89744, 92016, 95985, 100962, 102384, 103518, 112180, 115020, 115182, 127980, 134616, 138024, 151443, 153360, 153576, 168270, 170640, 172530, 191970, 201924, 207036, 224360, 230040, 230364, 252405, 255960, 258795, 269232, 276048, 287955, 302886, 307152, 336540, 345060, 383940, 403848, 414072, 448720, 454329, 460080, 460728, 504810, 511920, 517590, 575910, 605772, 673080, 690120, 757215, 767880, 807696, 828144, 908658, 921456, 1009620, 1035180, 1151820, 1211544, 1346160, 1362987, 1380240, 1514430, 1535760, 1817316, 2019240, 2070360, 2271645, 2303640, 2423088, 2725974, 3028860, 3634632, 4038480, 4088961, 4140720, 4543290, 4607280, 5451948, 6057720, 6814935, 7269264, 8177922, 9086580, 10903896, 12115440, 13629870, 16355844, 18173160, 20444805, 21807792, 27259740, 32711688, 36346320, 40889610, 54519480, 65423376, 81779220, 109038960, 163558440, 327116880]

約数ペア:

[(1, 327116880), (2, 163558440), (3, 109038960), (4, 81779220), (5, 65423376), (6, 54519480), (8, 40889610), (9, 36346320), (10, 32711688), (12, 27259740), (15, 21807792), (16, 20444805), (18, 18173160), (20, 16355844), (24, 13629870), (27, 12115440), (30, 10903896), (36, 9086580), (40, 8177922), (45, 7269264), (48, 6814935), (54, 6057720), (60, 5451948), (71, 4607280), (72, 4543290), (79, 4140720), (80, 4088961), (81, 4038480), (90, 3634632), (108, 3028860), (120, 2725974), (135, 2423088), (142, 2303640), (144, 2271645), (158, 2070360), (162, 2019240), (180, 1817316), (213, 1535760), (216, 1514430), (237, 1380240), (240, 1362987), (243, 1346160), (270, 1211544), (284, 1151820), (316, 1035180), (324, 1009620), (355, 921456), (360, 908658), (395, 828144), (405, 807696), (426, 767880), (432, 757215), (474, 690120), (486, 673080), (540, 605772), (568, 575910), (632, 517590), (639, 511920), (648, 504810), (710, 460728), (711, 460080), (720, 454329), (729, 448720), (790, 414072), (810, 403848), (852, 383940), (948, 345060), (972, 336540), (1065, 307152), (1080, 302886), (1136, 287955), (1185, 276048), (1215, 269232), (1264, 258795), (1278, 255960), (1296, 252405), (1420, 230364), (1422, 230040), (1458, 224360), (1580, 207036), (1620, 201924), (1704, 191970), (1896, 172530), (1917, 170640), (1944, 168270), (2130, 153576), (2133, 153360), (2160, 151443), (2370, 138024), (2430, 134616), (2556, 127980), (2840, 115182), (2844, 115020), (2916, 112180), (3160, 103518), (3195, 102384), (3240, 100962), (3408, 95985), (3555, 92016), (3645, 89744), (3792, 86265), (3834, 85320), (3888, 84135), (4260, 76788), (4266, 76680), (4740, 69012), (4860, 67308), (5112, 63990), (5609, 58320), (5680, 57591), (5688, 57510), (5751, 56880), (5832, 56090), (6320, 51759), (6390, 51192), (6399, 51120), (6480, 50481), (7110, 46008), (7290, 44872), (7668, 42660), (8520, 38394), (8532, 38340), (9480, 34506), (9585, 34128), (9720, 33654), (10224, 31995), (10665, 30672), (11218, 29160), (11376, 28755), (11502, 28440), (11664, 28045), (12780, 25596), (12798, 25560), (14220, 23004), (14580, 22436), (15336, 21330), (16827, 19440), (17040, 19197), (17064, 19170), (17253, 18960)]