1403781120

素因数分解:

$2^{18}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 456

約数和(自身を含む): 5888791584

約数和(自身を除く): 4485010464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 1008, 1020, 1024, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 2016, 2040, 2048, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2560, 2688, 2720, 2856, 2880, 3060, 3072, 3264, 3360, 3570, 3584, 3808, 3840, 4032, 4080, 4096, 4284, 4352, 4480, 4608, 4760, 4896, 5040, 5120, 5355, 5376, 5440, 5712, 5760, 6120, 6144, 6528, 6720, 7140, 7168, 7616, 7680, 8064, 8160, 8192, 8568, 8704, 8960, 9216, 9520, 9792, 10080, 10240, 10710, 10752, 10880, 11424, 11520, 12240, 12288, 13056, 13440, 14280, 14336, 15232, 15360, 16128, 16320, 16384, 17136, 17408, 17920, 18432, 19040, 19584, 20160, 20480, 21420, 21504, 21760, 22848, 23040, 24480, 24576, 26112, 26880, 28560, 28672, 30464, 30720, 32256, 32640, 32768, 34272, 34816, 35840, 36864, 38080, 39168, 40320, 40960, 42840, 43008, 43520, 45696, 46080, 48960, 49152, 52224, 53760, 57120, 57344, 60928, 61440, 64512, 65280, 65536, 68544, 69632, 71680, 73728, 76160, 78336, 80640, 81920, 85680, 86016, 87040, 91392, 92160, 97920, 98304, 104448, 107520, 114240, 114688, 121856, 122880, 129024, 130560, 131072, 137088, 139264, 143360, 147456, 152320, 156672, 161280, 163840, 171360, 172032, 174080, 182784, 184320, 195840, 196608, 208896, 215040, 228480, 229376, 243712, 245760, 258048, 261120, 262144, 274176, 278528, 286720, 294912, 304640, 313344, 322560, 327680, 342720, 344064, 348160, 365568, 368640, 391680, 393216, 417792, 430080, 456960, 458752, 487424, 491520, 516096, 522240, 548352, 557056, 573440, 589824, 609280, 626688, 645120, 655360, 685440, 688128, 696320, 731136, 737280, 783360, 786432, 835584, 860160, 913920, 917504, 974848, 983040, 1032192, 1044480, 1096704, 1114112, 1146880, 1179648, 1218560, 1253376, 1290240, 1310720, 1370880, 1376256, 1392640, 1462272, 1474560, 1566720, 1671168, 1720320, 1827840, 1835008, 1949696, 1966080, 2064384, 2088960, 2193408, 2228224, 2293760, 2359296, 2437120, 2506752, 2580480, 2741760, 2752512, 2785280, 2924544, 2949120, 3133440, 3342336, 3440640, 3655680, 3899392, 3932160, 4128768, 4177920, 4386816, 4456448, 4587520, 4874240, 5013504, 5160960, 5483520, 5505024, 5570560, 5849088, 5898240, 6266880, 6684672, 6881280, 7311360, 7798784, 8257536, 8355840, 8773632, 9175040, 9748480, 10027008, 10321920, 10967040, 11141120, 11698176, 11796480, 12533760, 13369344, 13762560, 14622720, 15597568, 16515072, 16711680, 17547264, 19496960, 20054016, 20643840, 21934080, 22282240, 23396352, 25067520, 27525120, 29245440, 31195136, 33423360, 35094528, 38993920, 40108032, 41287680, 43868160, 46792704, 50135040, 58490880, 66846720, 70189056, 77987840, 82575360, 87736320, 93585408, 100270080, 116981760, 140378112, 155975680, 175472640, 200540160, 233963520, 280756224, 350945280, 467927040, 701890560, 1403781120]

約数ペア:

[(1, 1403781120), (2, 701890560), (3, 467927040), (4, 350945280), (5, 280756224), (6, 233963520), (7, 200540160), (8, 175472640), (9, 155975680), (10, 140378112), (12, 116981760), (14, 100270080), (15, 93585408), (16, 87736320), (17, 82575360), (18, 77987840), (20, 70189056), (21, 66846720), (24, 58490880), (28, 50135040), (30, 46792704), (32, 43868160), (34, 41287680), (35, 40108032), (36, 38993920), (40, 35094528), (42, 33423360), (45, 31195136), (48, 29245440), (51, 27525120), (56, 25067520), (60, 23396352), (63, 22282240), (64, 21934080), (68, 20643840), (70, 20054016), (72, 19496960), (80, 17547264), (84, 16711680), (85, 16515072), (90, 15597568), (96, 14622720), (102, 13762560), (105, 13369344), (112, 12533760), (119, 11796480), (120, 11698176), (126, 11141120), (128, 10967040), (136, 10321920), (140, 10027008), (144, 9748480), (153, 9175040), (160, 8773632), (168, 8355840), (170, 8257536), (180, 7798784), (192, 7311360), (204, 6881280), (210, 6684672), (224, 6266880), (238, 5898240), (240, 5849088), (252, 5570560), (255, 5505024), (256, 5483520), (272, 5160960), (280, 5013504), (288, 4874240), (306, 4587520), (315, 4456448), (320, 4386816), (336, 4177920), (340, 4128768), (357, 3932160), (360, 3899392), (384, 3655680), (408, 3440640), (420, 3342336), (448, 3133440), (476, 2949120), (480, 2924544), (504, 2785280), (510, 2752512), (512, 2741760), (544, 2580480), (560, 2506752), (576, 2437120), (595, 2359296), (612, 2293760), (630, 2228224), (640, 2193408), (672, 2088960), (680, 2064384), (714, 1966080), (720, 1949696), (765, 1835008), (768, 1827840), (816, 1720320), (840, 1671168), (896, 1566720), (952, 1474560), (960, 1462272), (1008, 1392640), (1020, 1376256), (1024, 1370880), (1071, 1310720), (1088, 1290240), (1120, 1253376), (1152, 1218560), (1190, 1179648), (1224, 1146880), (1260, 1114112), (1280, 1096704), (1344, 1044480), (1360, 1032192), (1428, 983040), (1440, 974848), (1530, 917504), (1536, 913920), (1632, 860160), (1680, 835584), (1785, 786432), (1792, 783360), (1904, 737280), (1920, 731136), (2016, 696320), (2040, 688128), (2048, 685440), (2142, 655360), (2176, 645120), (2240, 626688), (2304, 609280), (2380, 589824), (2448, 573440), (2520, 557056), (2560, 548352), (2688, 522240), (2720, 516096), (2856, 491520), (2880, 487424), (3060, 458752), (3072, 456960), (3264, 430080), (3360, 417792), (3570, 393216), (3584, 391680), (3808, 368640), (3840, 365568), (4032, 348160), (4080, 344064), (4096, 342720), (4284, 327680), (4352, 322560), (4480, 313344), (4608, 304640), (4760, 294912), (4896, 286720), (5040, 278528), (5120, 274176), (5355, 262144), (5376, 261120), (5440, 258048), (5712, 245760), (5760, 243712), (6120, 229376), (6144, 228480), (6528, 215040), (6720, 208896), (7140, 196608), (7168, 195840), (7616, 184320), (7680, 182784), (8064, 174080), (8160, 172032), (8192, 171360), (8568, 163840), (8704, 161280), (8960, 156672), (9216, 152320), (9520, 147456), (9792, 143360), (10080, 139264), (10240, 137088), (10710, 131072), (10752, 130560), (10880, 129024), (11424, 122880), (11520, 121856), (12240, 114688), (12288, 114240), (13056, 107520), (13440, 104448), (14280, 98304), (14336, 97920), (15232, 92160), (15360, 91392), (16128, 87040), (16320, 86016), (16384, 85680), (17136, 81920), (17408, 80640), (17920, 78336), (18432, 76160), (19040, 73728), (19584, 71680), (20160, 69632), (20480, 68544), (21420, 65536), (21504, 65280), (21760, 64512), (22848, 61440), (23040, 60928), (24480, 57344), (24576, 57120), (26112, 53760), (26880, 52224), (28560, 49152), (28672, 48960), (30464, 46080), (30720, 45696), (32256, 43520), (32640, 43008), (32768, 42840), (34272, 40960), (34816, 40320), (35840, 39168), (36864, 38080)]