128493461160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3837917}}^1$

素因数の和:3837968

約数の個数: 128

約数和(自身を含む): 442128153600

約数和(自身を除く): 313634692440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 3837917, 7675834, 11513751, 15351668, 19189585, 23027502, 30703336, 34541253, 38379170, 46055004, 57568755, 69082506, 76758340, 92110008, 103623759, 115137510, 118975427, 138165012, 153516680, 172706265, 207247518, 230275020, 237950854, 276330024, 345412530, 356926281, 414495036, 460550040, 475901708, 518118795, 594877135, 690825060, 713852562, 828990072, 951803416, 1036237590, 1070778843, 1189754270, 1381650120, 1427705124, 1784631405, 2072475180, 2141557686, 2379508540, 2855410248, 3212336529, 3569262810, 4144950360, 4283115372, 4759017080, 5353894215, 6424673058, 7138525620, 8566230744, 10707788430, 12849346116, 14277051240, 16061682645, 21415576860, 25698692232, 32123365290, 42831153720, 64246730580, 128493461160]

約数ペア:

[(1, 128493461160), (2, 64246730580), (3, 42831153720), (4, 32123365290), (5, 25698692232), (6, 21415576860), (8, 16061682645), (9, 14277051240), (10, 12849346116), (12, 10707788430), (15, 8566230744), (18, 7138525620), (20, 6424673058), (24, 5353894215), (27, 4759017080), (30, 4283115372), (31, 4144950360), (36, 3569262810), (40, 3212336529), (45, 2855410248), (54, 2379508540), (60, 2141557686), (62, 2072475180), (72, 1784631405), (90, 1427705124), (93, 1381650120), (108, 1189754270), (120, 1070778843), (124, 1036237590), (135, 951803416), (155, 828990072), (180, 713852562), (186, 690825060), (216, 594877135), (248, 518118795), (270, 475901708), (279, 460550040), (310, 414495036), (360, 356926281), (372, 345412530), (465, 276330024), (540, 237950854), (558, 230275020), (620, 207247518), (744, 172706265), (837, 153516680), (930, 138165012), (1080, 118975427), (1116, 115137510), (1240, 103623759), (1395, 92110008), (1674, 76758340), (1860, 69082506), (2232, 57568755), (2790, 46055004), (3348, 38379170), (3720, 34541253), (4185, 30703336), (5580, 23027502), (6696, 19189585), (8370, 15351668), (11160, 11513751), (16740, 7675834), (33480, 3837917)]