121760676480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{235751}}^1$

素因数の和:236042

約数の個数: 128

約数和(自身を含む): 389556604800

約数和(自身を除く): 267795928320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 269, 320, 384, 480, 538, 640, 807, 960, 1076, 1345, 1614, 1920, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 8608, 10760, 12912, 16140, 17216, 21520, 25824, 32280, 34432, 43040, 51648, 64560, 86080, 103296, 129120, 172160, 235751, 258240, 471502, 516480, 707253, 943004, 1178755, 1414506, 1886008, 2357510, 2829012, 3536265, 3772016, 4715020, 5658024, 7072530, 7544032, 9430040, 11316048, 14145060, 15088064, 18860080, 22632096, 28290120, 30176128, 37720160, 45264192, 56580240, 63417019, 75440320, 90528384, 113160480, 126834038, 150880640, 190251057, 226320960, 253668076, 317085095, 380502114, 452641920, 507336152, 634170190, 761004228, 951255285, 1014672304, 1268340380, 1522008456, 1902510570, 2029344608, 2536680760, 3044016912, 3805021140, 4058689216, 5073361520, 6088033824, 7610042280, 8117378432, 10146723040, 12176067648, 15220084560, 20293446080, 24352135296, 30440169120, 40586892160, 60880338240, 121760676480]

約数ペア:

[(1, 121760676480), (2, 60880338240), (3, 40586892160), (4, 30440169120), (5, 24352135296), (6, 20293446080), (8, 15220084560), (10, 12176067648), (12, 10146723040), (15, 8117378432), (16, 7610042280), (20, 6088033824), (24, 5073361520), (30, 4058689216), (32, 3805021140), (40, 3044016912), (48, 2536680760), (60, 2029344608), (64, 1902510570), (80, 1522008456), (96, 1268340380), (120, 1014672304), (128, 951255285), (160, 761004228), (192, 634170190), (240, 507336152), (269, 452641920), (320, 380502114), (384, 317085095), (480, 253668076), (538, 226320960), (640, 190251057), (807, 150880640), (960, 126834038), (1076, 113160480), (1345, 90528384), (1614, 75440320), (1920, 63417019), (2152, 56580240), (2690, 45264192), (3228, 37720160), (4035, 30176128), (4304, 28290120), (5380, 22632096), (6456, 18860080), (8070, 15088064), (8608, 14145060), (10760, 11316048), (12912, 9430040), (16140, 7544032), (17216, 7072530), (21520, 5658024), (25824, 4715020), (32280, 3772016), (34432, 3536265), (43040, 2829012), (51648, 2357510), (64560, 1886008), (86080, 1414506), (103296, 1178755), (129120, 943004), (172160, 707253), (235751, 516480), (258240, 471502)]