1371002880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3433}}^1$

素因数の和:3476

約数の個数: 192

約数和(自身を含む): 4724909280

約数和(自身を除く): 3353906400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3433, 3840, 4160, 4992, 5120, 6144, 6240, 6656, 6866, 7680, 8320, 9984, 10240, 10299, 12480, 13312, 13732, 15360, 16640, 17165, 19968, 20598, 24960, 26624, 27464, 30720, 33280, 34330, 39936, 41196, 44629, 49920, 51495, 54928, 66560, 68660, 79872, 82392, 89258, 99840, 102990, 109856, 133120, 133887, 137320, 164784, 178516, 199680, 205980, 219712, 223145, 267774, 274640, 329568, 357032, 399360, 411960, 439424, 446290, 535548, 549280, 659136, 669435, 714064, 823920, 878848, 892580, 1071096, 1098560, 1318272, 1338870, 1428128, 1647840, 1757696, 1785160, 2142192, 2197120, 2636544, 2677740, 2856256, 3295680, 3515392, 3570320, 4284384, 4394240, 5273088, 5355480, 5712512, 6591360, 7030784, 7140640, 8568768, 8788480, 10546176, 10710960, 11425024, 13182720, 14281280, 17137536, 17576960, 21092352, 21421920, 22850048, 26365440, 28562560, 34275072, 35153920, 42843840, 45700096, 52730880, 57125120, 68550144, 85687680, 91400192, 105461760, 114250240, 137100288, 171375360, 228500480, 274200576, 342750720, 457000960, 685501440, 1371002880]

約数ペア:

[(1, 1371002880), (2, 685501440), (3, 457000960), (4, 342750720), (5, 274200576), (6, 228500480), (8, 171375360), (10, 137100288), (12, 114250240), (13, 105461760), (15, 91400192), (16, 85687680), (20, 68550144), (24, 57125120), (26, 52730880), (30, 45700096), (32, 42843840), (39, 35153920), (40, 34275072), (48, 28562560), (52, 26365440), (60, 22850048), (64, 21421920), (65, 21092352), (78, 17576960), (80, 17137536), (96, 14281280), (104, 13182720), (120, 11425024), (128, 10710960), (130, 10546176), (156, 8788480), (160, 8568768), (192, 7140640), (195, 7030784), (208, 6591360), (240, 5712512), (256, 5355480), (260, 5273088), (312, 4394240), (320, 4284384), (384, 3570320), (390, 3515392), (416, 3295680), (480, 2856256), (512, 2677740), (520, 2636544), (624, 2197120), (640, 2142192), (768, 1785160), (780, 1757696), (832, 1647840), (960, 1428128), (1024, 1338870), (1040, 1318272), (1248, 1098560), (1280, 1071096), (1536, 892580), (1560, 878848), (1664, 823920), (1920, 714064), (2048, 669435), (2080, 659136), (2496, 549280), (2560, 535548), (3072, 446290), (3120, 439424), (3328, 411960), (3433, 399360), (3840, 357032), (4160, 329568), (4992, 274640), (5120, 267774), (6144, 223145), (6240, 219712), (6656, 205980), (6866, 199680), (7680, 178516), (8320, 164784), (9984, 137320), (10240, 133887), (10299, 133120), (12480, 109856), (13312, 102990), (13732, 99840), (15360, 89258), (16640, 82392), (17165, 79872), (19968, 68660), (20598, 66560), (24960, 54928), (26624, 51495), (27464, 49920), (30720, 44629), (33280, 41196), (34330, 39936)]