16450560

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:58

約数の個数: 352

約数和(自身を含む): 70744320

約数和(自身を除く): 54293760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 756, 765, 768, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1024, 1071, 1080, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1512, 1530, 1536, 1632, 1680, 1728, 1785, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2142, 2160, 2176, 2240, 2295, 2304, 2380, 2448, 2520, 2560, 2688, 2720, 2856, 2880, 3024, 3060, 3072, 3213, 3264, 3360, 3456, 3570, 3584, 3672, 3780, 3808, 3840, 4032, 4080, 4284, 4320, 4352, 4480, 4590, 4608, 4760, 4896, 5040, 5120, 5355, 5376, 5440, 5712, 5760, 6048, 6120, 6426, 6528, 6720, 6912, 7140, 7168, 7344, 7560, 7616, 7680, 8064, 8160, 8568, 8640, 8704, 8960, 9180, 9216, 9520, 9792, 10080, 10710, 10752, 10880, 11424, 11520, 12096, 12240, 12852, 13056, 13440, 13824, 14280, 14688, 15120, 15232, 15360, 16065, 16128, 16320, 17136, 17280, 17408, 17920, 18360, 19040, 19584, 20160, 21420, 21504, 21760, 22848, 23040, 24192, 24480, 25704, 26112, 26880, 27648, 28560, 29376, 30240, 30464, 32130, 32256, 32640, 34272, 34560, 35840, 36720, 38080, 39168, 40320, 42840, 43520, 45696, 46080, 48384, 48960, 51408, 52224, 53760, 57120, 58752, 60480, 60928, 64260, 64512, 65280, 68544, 69120, 73440, 76160, 78336, 80640, 85680, 87040, 91392, 96768, 97920, 102816, 107520, 114240, 117504, 120960, 121856, 128520, 130560, 137088, 138240, 146880, 152320, 156672, 161280, 171360, 182784, 193536, 195840, 205632, 228480, 235008, 241920, 257040, 261120, 274176, 293760, 304640, 322560, 342720, 365568, 391680, 411264, 456960, 470016, 483840, 514080, 548352, 587520, 609280, 685440, 783360, 822528, 913920, 967680, 1028160, 1096704, 1175040, 1370880, 1645056, 1827840, 2056320, 2350080, 2741760, 3290112, 4112640, 5483520, 8225280, 16450560]

約数ペア:

[(1, 16450560), (2, 8225280), (3, 5483520), (4, 4112640), (5, 3290112), (6, 2741760), (7, 2350080), (8, 2056320), (9, 1827840), (10, 1645056), (12, 1370880), (14, 1175040), (15, 1096704), (16, 1028160), (17, 967680), (18, 913920), (20, 822528), (21, 783360), (24, 685440), (27, 609280), (28, 587520), (30, 548352), (32, 514080), (34, 483840), (35, 470016), (36, 456960), (40, 411264), (42, 391680), (45, 365568), (48, 342720), (51, 322560), (54, 304640), (56, 293760), (60, 274176), (63, 261120), (64, 257040), (68, 241920), (70, 235008), (72, 228480), (80, 205632), (84, 195840), (85, 193536), (90, 182784), (96, 171360), (102, 161280), (105, 156672), (108, 152320), (112, 146880), (119, 138240), (120, 137088), (126, 130560), (128, 128520), (135, 121856), (136, 120960), (140, 117504), (144, 114240), (153, 107520), (160, 102816), (168, 97920), (170, 96768), (180, 91392), (189, 87040), (192, 85680), (204, 80640), (210, 78336), (216, 76160), (224, 73440), (238, 69120), (240, 68544), (252, 65280), (255, 64512), (256, 64260), (270, 60928), (272, 60480), (280, 58752), (288, 57120), (306, 53760), (315, 52224), (320, 51408), (336, 48960), (340, 48384), (357, 46080), (360, 45696), (378, 43520), (384, 42840), (408, 40320), (420, 39168), (432, 38080), (448, 36720), (459, 35840), (476, 34560), (480, 34272), (504, 32640), (510, 32256), (512, 32130), (540, 30464), (544, 30240), (560, 29376), (576, 28560), (595, 27648), (612, 26880), (630, 26112), (640, 25704), (672, 24480), (680, 24192), (714, 23040), (720, 22848), (756, 21760), (765, 21504), (768, 21420), (816, 20160), (840, 19584), (864, 19040), (896, 18360), (918, 17920), (945, 17408), (952, 17280), (960, 17136), (1008, 16320), (1020, 16128), (1024, 16065), (1071, 15360), (1080, 15232), (1088, 15120), (1120, 14688), (1152, 14280), (1190, 13824), (1224, 13440), (1260, 13056), (1280, 12852), (1344, 12240), (1360, 12096), (1428, 11520), (1440, 11424), (1512, 10880), (1530, 10752), (1536, 10710), (1632, 10080), (1680, 9792), (1728, 9520), (1785, 9216), (1792, 9180), (1836, 8960), (1890, 8704), (1904, 8640), (1920, 8568), (2016, 8160), (2040, 8064), (2142, 7680), (2160, 7616), (2176, 7560), (2240, 7344), (2295, 7168), (2304, 7140), (2380, 6912), (2448, 6720), (2520, 6528), (2560, 6426), (2688, 6120), (2720, 6048), (2856, 5760), (2880, 5712), (3024, 5440), (3060, 5376), (3072, 5355), (3213, 5120), (3264, 5040), (3360, 4896), (3456, 4760), (3570, 4608), (3584, 4590), (3672, 4480), (3780, 4352), (3808, 4320), (3840, 4284), (4032, 4080)]