105268240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:797

約数の個数: 160

約数和(自身を含む): 318836736

約数和(自身を除く): 213568496

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 161, 176, 184, 220, 230, 253, 280, 308, 322, 368, 385, 440, 460, 506, 560, 616, 644, 743, 770, 805, 880, 920, 1012, 1232, 1265, 1288, 1486, 1540, 1610, 1771, 1840, 2024, 2530, 2576, 2972, 3080, 3220, 3542, 3715, 4048, 5060, 5201, 5944, 6160, 6440, 7084, 7430, 8173, 8855, 10120, 10402, 11888, 12880, 14168, 14860, 16346, 17089, 17710, 20240, 20804, 26005, 28336, 29720, 32692, 34178, 35420, 40865, 41608, 52010, 57211, 59440, 65384, 68356, 70840, 81730, 83216, 85445, 104020, 114422, 119623, 130768, 136712, 141680, 163460, 170890, 187979, 208040, 228844, 239246, 273424, 286055, 326920, 341780, 375958, 416080, 457688, 478492, 572110, 598115, 653840, 683560, 751916, 915376, 939895, 956984, 1144220, 1196230, 1315853, 1367120, 1503832, 1879790, 1913968, 2288440, 2392460, 2631706, 3007664, 3759580, 4576880, 4784920, 5263412, 6579265, 7519160, 9569840, 10526824, 13158530, 15038320, 21053648, 26317060, 52634120, 105268240]

約数ペア:

[(1, 105268240), (2, 52634120), (4, 26317060), (5, 21053648), (7, 15038320), (8, 13158530), (10, 10526824), (11, 9569840), (14, 7519160), (16, 6579265), (20, 5263412), (22, 4784920), (23, 4576880), (28, 3759580), (35, 3007664), (40, 2631706), (44, 2392460), (46, 2288440), (55, 1913968), (56, 1879790), (70, 1503832), (77, 1367120), (80, 1315853), (88, 1196230), (92, 1144220), (110, 956984), (112, 939895), (115, 915376), (140, 751916), (154, 683560), (161, 653840), (176, 598115), (184, 572110), (220, 478492), (230, 457688), (253, 416080), (280, 375958), (308, 341780), (322, 326920), (368, 286055), (385, 273424), (440, 239246), (460, 228844), (506, 208040), (560, 187979), (616, 170890), (644, 163460), (743, 141680), (770, 136712), (805, 130768), (880, 119623), (920, 114422), (1012, 104020), (1232, 85445), (1265, 83216), (1288, 81730), (1486, 70840), (1540, 68356), (1610, 65384), (1771, 59440), (1840, 57211), (2024, 52010), (2530, 41608), (2576, 40865), (2972, 35420), (3080, 34178), (3220, 32692), (3542, 29720), (3715, 28336), (4048, 26005), (5060, 20804), (5201, 20240), (5944, 17710), (6160, 17089), (6440, 16346), (7084, 14860), (7430, 14168), (8173, 12880), (8855, 11888), (10120, 10402)]