164653320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 559716480

約数和(自身を除く): 395063160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 169, 184, 195, 230, 260, 276, 299, 312, 338, 345, 353, 390, 460, 507, 520, 552, 598, 676, 690, 706, 780, 845, 897, 920, 1014, 1059, 1196, 1352, 1380, 1412, 1495, 1560, 1690, 1765, 1794, 2028, 2118, 2392, 2535, 2760, 2824, 2990, 3380, 3530, 3588, 3887, 4056, 4236, 4485, 4589, 5070, 5295, 5980, 6760, 7060, 7176, 7774, 8119, 8472, 8970, 9178, 10140, 10590, 11661, 11960, 13767, 14120, 15548, 16238, 17940, 18356, 19435, 20280, 21180, 22945, 23322, 24357, 27534, 31096, 32476, 35880, 36712, 38870, 40595, 42360, 45890, 46644, 48714, 55068, 58305, 59657, 64952, 68835, 77740, 81190, 91780, 93288, 97428, 105547, 110136, 116610, 119314, 121785, 137670, 155480, 162380, 178971, 183560, 194856, 211094, 233220, 238628, 243570, 275340, 298285, 316641, 324760, 357942, 422188, 466440, 477256, 487140, 527735, 550680, 596570, 633282, 715884, 844376, 894855, 974280, 1055470, 1193140, 1266564, 1372111, 1431768, 1583205, 1789710, 2110940, 2386280, 2533128, 2744222, 3166410, 3579420, 4116333, 4221880, 5488444, 6332820, 6860555, 7158840, 8232666, 10976888, 12665640, 13721110, 16465332, 20581665, 27442220, 32930664, 41163330, 54884440, 82326660, 164653320]

約数ペア:

[(1, 164653320), (2, 82326660), (3, 54884440), (4, 41163330), (5, 32930664), (6, 27442220), (8, 20581665), (10, 16465332), (12, 13721110), (13, 12665640), (15, 10976888), (20, 8232666), (23, 7158840), (24, 6860555), (26, 6332820), (30, 5488444), (39, 4221880), (40, 4116333), (46, 3579420), (52, 3166410), (60, 2744222), (65, 2533128), (69, 2386280), (78, 2110940), (92, 1789710), (104, 1583205), (115, 1431768), (120, 1372111), (130, 1266564), (138, 1193140), (156, 1055470), (169, 974280), (184, 894855), (195, 844376), (230, 715884), (260, 633282), (276, 596570), (299, 550680), (312, 527735), (338, 487140), (345, 477256), (353, 466440), (390, 422188), (460, 357942), (507, 324760), (520, 316641), (552, 298285), (598, 275340), (676, 243570), (690, 238628), (706, 233220), (780, 211094), (845, 194856), (897, 183560), (920, 178971), (1014, 162380), (1059, 155480), (1196, 137670), (1352, 121785), (1380, 119314), (1412, 116610), (1495, 110136), (1560, 105547), (1690, 97428), (1765, 93288), (1794, 91780), (2028, 81190), (2118, 77740), (2392, 68835), (2535, 64952), (2760, 59657), (2824, 58305), (2990, 55068), (3380, 48714), (3530, 46644), (3588, 45890), (3887, 42360), (4056, 40595), (4236, 38870), (4485, 36712), (4589, 35880), (5070, 32476), (5295, 31096), (5980, 27534), (6760, 24357), (7060, 23322), (7176, 22945), (7774, 21180), (8119, 20280), (8472, 19435), (8970, 18356), (9178, 17940), (10140, 16238), (10590, 15548), (11661, 14120), (11960, 13767)]