33123840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 111957120

約数和(自身を除く): 78833280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 227, 228, 240, 256, 285, 304, 320, 380, 384, 454, 456, 480, 512, 570, 608, 640, 681, 760, 768, 908, 912, 960, 1135, 1140, 1216, 1280, 1362, 1520, 1536, 1816, 1824, 1920, 2270, 2280, 2432, 2560, 2724, 3040, 3405, 3632, 3648, 3840, 4313, 4540, 4560, 4864, 5448, 6080, 6810, 7264, 7296, 7680, 8626, 9080, 9120, 9728, 10896, 12160, 12939, 13620, 14528, 14592, 17252, 18160, 18240, 21565, 21792, 24320, 25878, 27240, 29056, 29184, 34504, 36320, 36480, 43130, 43584, 48640, 51756, 54480, 58112, 64695, 69008, 72640, 72960, 86260, 87168, 103512, 108960, 116224, 129390, 138016, 145280, 145920, 172520, 174336, 207024, 217920, 258780, 276032, 290560, 345040, 348672, 414048, 435840, 517560, 552064, 581120, 690080, 828096, 871680, 1035120, 1104128, 1380160, 1656192, 1743360, 2070240, 2208256, 2760320, 3312384, 4140480, 5520640, 6624768, 8280960, 11041280, 16561920, 33123840]

約数ペア:

[(1, 33123840), (2, 16561920), (3, 11041280), (4, 8280960), (5, 6624768), (6, 5520640), (8, 4140480), (10, 3312384), (12, 2760320), (15, 2208256), (16, 2070240), (19, 1743360), (20, 1656192), (24, 1380160), (30, 1104128), (32, 1035120), (38, 871680), (40, 828096), (48, 690080), (57, 581120), (60, 552064), (64, 517560), (76, 435840), (80, 414048), (95, 348672), (96, 345040), (114, 290560), (120, 276032), (128, 258780), (152, 217920), (160, 207024), (190, 174336), (192, 172520), (227, 145920), (228, 145280), (240, 138016), (256, 129390), (285, 116224), (304, 108960), (320, 103512), (380, 87168), (384, 86260), (454, 72960), (456, 72640), (480, 69008), (512, 64695), (570, 58112), (608, 54480), (640, 51756), (681, 48640), (760, 43584), (768, 43130), (908, 36480), (912, 36320), (960, 34504), (1135, 29184), (1140, 29056), (1216, 27240), (1280, 25878), (1362, 24320), (1520, 21792), (1536, 21565), (1816, 18240), (1824, 18160), (1920, 17252), (2270, 14592), (2280, 14528), (2432, 13620), (2560, 12939), (2724, 12160), (3040, 10896), (3405, 9728), (3632, 9120), (3648, 9080), (3840, 8626), (4313, 7680), (4540, 7296), (4560, 7264), (4864, 6810), (5448, 6080)]