8290518480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13757}}^1$

素因数の和:13816

約数の個数: 240

約数和(自身を含む): 29807092224

約数和(自身を除く): 21516573744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2790, 3240, 3348, 3720, 3888, 4185, 4464, 4860, 5022, 5580, 6480, 6696, 7440, 7533, 8370, 9720, 10044, 11160, 12555, 13392, 13757, 15066, 16740, 19440, 20088, 22320, 25110, 27514, 30132, 33480, 37665, 40176, 41271, 50220, 55028, 60264, 66960, 68785, 75330, 82542, 100440, 110056, 120528, 123813, 137570, 150660, 165084, 200880, 206355, 220112, 247626, 275140, 301320, 330168, 371439, 412710, 426467, 495252, 550280, 602640, 619065, 660336, 742878, 825420, 852934, 990504, 1100560, 1114317, 1238130, 1279401, 1485756, 1650840, 1705868, 1857195, 1981008, 2132335, 2228634, 2476260, 2558802, 2971512, 3301680, 3342951, 3411736, 3714390, 3838203, 4264670, 4457268, 4952520, 5117604, 5571585, 5943024, 6397005, 6685902, 6823472, 7428780, 7676406, 8529340, 8914536, 9905040, 10235208, 11143170, 11514609, 12794010, 13371804, 14857560, 15352812, 16714755, 17058680, 17829072, 19191015, 20470416, 22286340, 23029218, 25588020, 26743608, 29715120, 30705624, 33429510, 34117360, 34543827, 38382030, 44572680, 46058436, 51176040, 53487216, 57573045, 61411248, 66859020, 69087654, 76764060, 89145360, 92116872, 102352080, 103631481, 115146090, 133718040, 138175308, 153528120, 172719135, 184233744, 207262962, 230292180, 267436080, 276350616, 307056240, 345438270, 414525924, 460584360, 518157405, 552701232, 690876540, 829051848, 921168720, 1036314810, 1381753080, 1658103696, 2072629620, 2763506160, 4145259240, 8290518480]

約数ペア:

[(1, 8290518480), (2, 4145259240), (3, 2763506160), (4, 2072629620), (5, 1658103696), (6, 1381753080), (8, 1036314810), (9, 921168720), (10, 829051848), (12, 690876540), (15, 552701232), (16, 518157405), (18, 460584360), (20, 414525924), (24, 345438270), (27, 307056240), (30, 276350616), (31, 267436080), (36, 230292180), (40, 207262962), (45, 184233744), (48, 172719135), (54, 153528120), (60, 138175308), (62, 133718040), (72, 115146090), (80, 103631481), (81, 102352080), (90, 92116872), (93, 89145360), (108, 76764060), (120, 69087654), (124, 66859020), (135, 61411248), (144, 57573045), (155, 53487216), (162, 51176040), (180, 46058436), (186, 44572680), (216, 38382030), (240, 34543827), (243, 34117360), (248, 33429510), (270, 30705624), (279, 29715120), (310, 26743608), (324, 25588020), (360, 23029218), (372, 22286340), (405, 20470416), (432, 19191015), (465, 17829072), (486, 17058680), (496, 16714755), (540, 15352812), (558, 14857560), (620, 13371804), (648, 12794010), (720, 11514609), (744, 11143170), (810, 10235208), (837, 9905040), (930, 8914536), (972, 8529340), (1080, 7676406), (1116, 7428780), (1215, 6823472), (1240, 6685902), (1296, 6397005), (1395, 5943024), (1488, 5571585), (1620, 5117604), (1674, 4952520), (1860, 4457268), (1944, 4264670), (2160, 3838203), (2232, 3714390), (2430, 3411736), (2480, 3342951), (2511, 3301680), (2790, 2971512), (3240, 2558802), (3348, 2476260), (3720, 2228634), (3888, 2132335), (4185, 1981008), (4464, 1857195), (4860, 1705868), (5022, 1650840), (5580, 1485756), (6480, 1279401), (6696, 1238130), (7440, 1114317), (7533, 1100560), (8370, 990504), (9720, 852934), (10044, 825420), (11160, 742878), (12555, 660336), (13392, 619065), (13757, 602640), (15066, 550280), (16740, 495252), (19440, 426467), (20088, 412710), (22320, 371439), (25110, 330168), (27514, 301320), (30132, 275140), (33480, 247626), (37665, 220112), (40176, 206355), (41271, 200880), (50220, 165084), (55028, 150660), (60264, 137570), (66960, 123813), (68785, 120528), (75330, 110056), (82542, 100440)]