13669360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 37028880

約数和(自身を除く): 23359520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 23, 34, 38, 40, 46, 68, 76, 80, 85, 92, 95, 115, 136, 152, 170, 184, 190, 230, 272, 304, 323, 340, 368, 380, 391, 437, 460, 529, 646, 680, 760, 782, 874, 920, 1058, 1292, 1360, 1520, 1564, 1615, 1748, 1840, 1955, 2116, 2185, 2584, 2645, 3128, 3230, 3496, 3910, 4232, 4370, 5168, 5290, 6256, 6460, 6992, 7429, 7820, 8464, 8740, 8993, 10051, 10580, 12920, 14858, 15640, 17480, 17986, 20102, 21160, 25840, 29716, 31280, 34960, 35972, 37145, 40204, 42320, 44965, 50255, 59432, 71944, 74290, 80408, 89930, 100510, 118864, 143888, 148580, 160816, 170867, 179860, 201020, 297160, 341734, 359720, 402040, 594320, 683468, 719440, 804080, 854335, 1366936, 1708670, 2733872, 3417340, 6834680, 13669360]

約数ペア:

[(1, 13669360), (2, 6834680), (4, 3417340), (5, 2733872), (8, 1708670), (10, 1366936), (16, 854335), (17, 804080), (19, 719440), (20, 683468), (23, 594320), (34, 402040), (38, 359720), (40, 341734), (46, 297160), (68, 201020), (76, 179860), (80, 170867), (85, 160816), (92, 148580), (95, 143888), (115, 118864), (136, 100510), (152, 89930), (170, 80408), (184, 74290), (190, 71944), (230, 59432), (272, 50255), (304, 44965), (323, 42320), (340, 40204), (368, 37145), (380, 35972), (391, 34960), (437, 31280), (460, 29716), (529, 25840), (646, 21160), (680, 20102), (760, 17986), (782, 17480), (874, 15640), (920, 14858), (1058, 12920), (1292, 10580), (1360, 10051), (1520, 8993), (1564, 8740), (1615, 8464), (1748, 7820), (1840, 7429), (1955, 6992), (2116, 6460), (2185, 6256), (2584, 5290), (2645, 5168), (3128, 4370), (3230, 4232), (3496, 3910)]