20162703360

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3067}}^1$

素因数の和:3206

約数の個数: 208

約数和(自身を含む): 65136928896

約数和(自身を除く): 44974225536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 256, 320, 321, 384, 428, 480, 512, 535, 640, 642, 768, 856, 960, 1024, 1070, 1280, 1284, 1536, 1605, 1712, 1920, 2048, 2140, 2560, 2568, 3067, 3072, 3210, 3424, 3840, 4096, 4280, 5120, 5136, 6134, 6144, 6420, 6848, 7680, 8560, 9201, 10240, 10272, 12268, 12288, 12840, 13696, 15335, 15360, 17120, 18402, 20480, 20544, 24536, 25680, 27392, 30670, 30720, 34240, 36804, 41088, 46005, 49072, 51360, 54784, 61340, 61440, 68480, 73608, 82176, 92010, 98144, 102720, 109568, 122680, 136960, 147216, 164352, 184020, 196288, 205440, 219136, 245360, 273920, 294432, 328169, 328704, 368040, 392576, 410880, 438272, 490720, 547840, 588864, 656338, 657408, 736080, 785152, 821760, 981440, 984507, 1095680, 1177728, 1312676, 1314816, 1472160, 1570304, 1640845, 1643520, 1962880, 1969014, 2191360, 2355456, 2625352, 2944320, 3140608, 3281690, 3287040, 3925760, 3938028, 4710912, 4922535, 5250704, 5888640, 6281216, 6563380, 6574080, 7851520, 7876056, 9421824, 9845070, 10501408, 11777280, 12562432, 13126760, 15703040, 15752112, 18843648, 19690140, 21002816, 23554560, 26253520, 31406080, 31504224, 37687296, 39380280, 42005632, 47109120, 52507040, 62812160, 63008448, 78760560, 84011264, 94218240, 105014080, 126016896, 157521120, 168022528, 188436480, 210028160, 252033792, 315042240, 336045056, 420056320, 504067584, 630084480, 672090112, 840112640, 1008135168, 1260168960, 1344180224, 1680225280, 2016270336, 2520337920, 3360450560, 4032540672, 5040675840, 6720901120, 10081351680, 20162703360]

約数ペア:

[(1, 20162703360), (2, 10081351680), (3, 6720901120), (4, 5040675840), (5, 4032540672), (6, 3360450560), (8, 2520337920), (10, 2016270336), (12, 1680225280), (15, 1344180224), (16, 1260168960), (20, 1008135168), (24, 840112640), (30, 672090112), (32, 630084480), (40, 504067584), (48, 420056320), (60, 336045056), (64, 315042240), (80, 252033792), (96, 210028160), (107, 188436480), (120, 168022528), (128, 157521120), (160, 126016896), (192, 105014080), (214, 94218240), (240, 84011264), (256, 78760560), (320, 63008448), (321, 62812160), (384, 52507040), (428, 47109120), (480, 42005632), (512, 39380280), (535, 37687296), (640, 31504224), (642, 31406080), (768, 26253520), (856, 23554560), (960, 21002816), (1024, 19690140), (1070, 18843648), (1280, 15752112), (1284, 15703040), (1536, 13126760), (1605, 12562432), (1712, 11777280), (1920, 10501408), (2048, 9845070), (2140, 9421824), (2560, 7876056), (2568, 7851520), (3067, 6574080), (3072, 6563380), (3210, 6281216), (3424, 5888640), (3840, 5250704), (4096, 4922535), (4280, 4710912), (5120, 3938028), (5136, 3925760), (6134, 3287040), (6144, 3281690), (6420, 3140608), (6848, 2944320), (7680, 2625352), (8560, 2355456), (9201, 2191360), (10240, 1969014), (10272, 1962880), (12268, 1643520), (12288, 1640845), (12840, 1570304), (13696, 1472160), (15335, 1314816), (15360, 1312676), (17120, 1177728), (18402, 1095680), (20480, 984507), (20544, 981440), (24536, 821760), (25680, 785152), (27392, 736080), (30670, 657408), (30720, 656338), (34240, 588864), (36804, 547840), (41088, 490720), (46005, 438272), (49072, 410880), (51360, 392576), (54784, 368040), (61340, 328704), (61440, 328169), (68480, 294432), (73608, 273920), (82176, 245360), (92010, 219136), (98144, 205440), (102720, 196288), (109568, 184020), (122680, 164352), (136960, 147216)]