121755840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2466

約数の個数: 112

約数和(自身を含む): 394033248

約数和(自身を除く): 272277408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2393, 2544, 3180, 3392, 4240, 4786, 5088, 6360, 7179, 8480, 9572, 10176, 11965, 12720, 14358, 16960, 19144, 23930, 25440, 28716, 35895, 38288, 47860, 50880, 57432, 71790, 76576, 95720, 114864, 126829, 143580, 153152, 191440, 229728, 253658, 287160, 380487, 382880, 459456, 507316, 574320, 634145, 760974, 765760, 1014632, 1148640, 1268290, 1521948, 1902435, 2029264, 2297280, 2536580, 3043896, 3804870, 4058528, 5073160, 6087792, 7609740, 8117056, 10146320, 12175584, 15219480, 20292640, 24351168, 30438960, 40585280, 60877920, 121755840]

約数ペア:

[(1, 121755840), (2, 60877920), (3, 40585280), (4, 30438960), (5, 24351168), (6, 20292640), (8, 15219480), (10, 12175584), (12, 10146320), (15, 8117056), (16, 7609740), (20, 6087792), (24, 5073160), (30, 4058528), (32, 3804870), (40, 3043896), (48, 2536580), (53, 2297280), (60, 2029264), (64, 1902435), (80, 1521948), (96, 1268290), (106, 1148640), (120, 1014632), (159, 765760), (160, 760974), (192, 634145), (212, 574320), (240, 507316), (265, 459456), (318, 382880), (320, 380487), (424, 287160), (480, 253658), (530, 229728), (636, 191440), (795, 153152), (848, 143580), (960, 126829), (1060, 114864), (1272, 95720), (1590, 76576), (1696, 71790), (2120, 57432), (2393, 50880), (2544, 47860), (3180, 38288), (3392, 35895), (4240, 28716), (4786, 25440), (5088, 23930), (6360, 19144), (7179, 16960), (8480, 14358), (9572, 12720), (10176, 11965)]