3420251520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1471}}^1$

素因数の和:1673

約数の個数: 256

約数和(自身を含む): 12540026880

約数和(自身を除く): 9119775360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 173, 192, 210, 224, 240, 280, 320, 336, 346, 384, 420, 448, 480, 519, 560, 640, 672, 692, 840, 865, 896, 960, 1038, 1120, 1211, 1344, 1384, 1471, 1680, 1730, 1920, 2076, 2240, 2422, 2595, 2688, 2768, 2942, 3360, 3460, 3633, 4152, 4413, 4480, 4844, 5190, 5536, 5884, 6055, 6720, 6920, 7266, 7355, 8304, 8826, 9688, 10297, 10380, 11072, 11768, 12110, 13440, 13840, 14532, 14710, 16608, 17652, 18165, 19376, 20594, 20760, 22065, 22144, 23536, 24220, 27680, 29064, 29420, 30891, 33216, 35304, 36330, 38752, 41188, 41520, 44130, 47072, 48440, 51485, 55360, 58128, 58840, 61782, 66432, 70608, 72660, 77504, 82376, 83040, 88260, 94144, 96880, 102970, 110720, 116256, 117680, 123564, 141216, 145320, 154455, 155008, 164752, 166080, 176520, 188288, 193760, 205940, 232512, 235360, 247128, 254483, 282432, 290640, 308910, 329504, 332160, 353040, 387520, 411880, 465024, 470720, 494256, 508966, 564864, 581280, 617820, 659008, 706080, 763449, 775040, 823760, 941440, 988512, 1017932, 1162560, 1235640, 1272415, 1318016, 1412160, 1526898, 1647520, 1781381, 1977024, 2035864, 2325120, 2471280, 2544830, 2824320, 3053796, 3295040, 3562762, 3817245, 3954048, 4071728, 4942560, 5089660, 5344143, 6107592, 6590080, 7125524, 7634490, 8143456, 8906905, 9885120, 10179320, 10688286, 12215184, 14251048, 15268980, 16286912, 17813810, 19770240, 20358640, 21376572, 24430368, 26720715, 28502096, 30537960, 32573824, 35627620, 40717280, 42753144, 48860736, 53441430, 57004192, 61075920, 71255240, 81434560, 85506288, 97721472, 106882860, 114008384, 122151840, 142510480, 162869120, 171012576, 213765720, 228016768, 244303680, 285020960, 342025152, 427531440, 488607360, 570041920, 684050304, 855062880, 1140083840, 1710125760, 3420251520]

約数ペア:

[(1, 3420251520), (2, 1710125760), (3, 1140083840), (4, 855062880), (5, 684050304), (6, 570041920), (7, 488607360), (8, 427531440), (10, 342025152), (12, 285020960), (14, 244303680), (15, 228016768), (16, 213765720), (20, 171012576), (21, 162869120), (24, 142510480), (28, 122151840), (30, 114008384), (32, 106882860), (35, 97721472), (40, 85506288), (42, 81434560), (48, 71255240), (56, 61075920), (60, 57004192), (64, 53441430), (70, 48860736), (80, 42753144), (84, 40717280), (96, 35627620), (105, 32573824), (112, 30537960), (120, 28502096), (128, 26720715), (140, 24430368), (160, 21376572), (168, 20358640), (173, 19770240), (192, 17813810), (210, 16286912), (224, 15268980), (240, 14251048), (280, 12215184), (320, 10688286), (336, 10179320), (346, 9885120), (384, 8906905), (420, 8143456), (448, 7634490), (480, 7125524), (519, 6590080), (560, 6107592), (640, 5344143), (672, 5089660), (692, 4942560), (840, 4071728), (865, 3954048), (896, 3817245), (960, 3562762), (1038, 3295040), (1120, 3053796), (1211, 2824320), (1344, 2544830), (1384, 2471280), (1471, 2325120), (1680, 2035864), (1730, 1977024), (1920, 1781381), (2076, 1647520), (2240, 1526898), (2422, 1412160), (2595, 1318016), (2688, 1272415), (2768, 1235640), (2942, 1162560), (3360, 1017932), (3460, 988512), (3633, 941440), (4152, 823760), (4413, 775040), (4480, 763449), (4844, 706080), (5190, 659008), (5536, 617820), (5884, 581280), (6055, 564864), (6720, 508966), (6920, 494256), (7266, 470720), (7355, 465024), (8304, 411880), (8826, 387520), (9688, 353040), (10297, 332160), (10380, 329504), (11072, 308910), (11768, 290640), (12110, 282432), (13440, 254483), (13840, 247128), (14532, 235360), (14710, 232512), (16608, 205940), (17652, 193760), (18165, 188288), (19376, 176520), (20594, 166080), (20760, 164752), (22065, 155008), (22144, 154455), (23536, 145320), (24220, 141216), (27680, 123564), (29064, 117680), (29420, 116256), (30891, 110720), (33216, 102970), (35304, 96880), (36330, 94144), (38752, 88260), (41188, 83040), (41520, 82376), (44130, 77504), (47072, 72660), (48440, 70608), (51485, 66432), (55360, 61782), (58128, 58840)]