47905440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 169247232

約数和(自身を除く): 121341792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 211, 215, 220, 240, 258, 264, 330, 344, 352, 422, 430, 440, 473, 480, 516, 528, 633, 645, 660, 688, 844, 860, 880, 946, 1032, 1055, 1056, 1266, 1290, 1320, 1376, 1419, 1688, 1720, 1760, 1892, 2064, 2110, 2321, 2365, 2532, 2580, 2640, 2838, 3165, 3376, 3440, 3784, 4128, 4220, 4642, 4730, 5064, 5160, 5280, 5676, 6330, 6752, 6880, 6963, 7095, 7568, 8440, 9073, 9284, 9460, 10128, 10320, 11352, 11605, 12660, 13926, 14190, 15136, 16880, 18146, 18568, 18920, 20256, 20640, 22704, 23210, 25320, 27219, 27852, 28380, 33760, 34815, 36292, 37136, 37840, 45365, 45408, 46420, 50640, 54438, 55704, 56760, 69630, 72584, 74272, 75680, 90730, 92840, 99803, 101280, 108876, 111408, 113520, 136095, 139260, 145168, 181460, 185680, 199606, 217752, 222816, 227040, 272190, 278520, 290336, 299409, 362920, 371360, 399212, 435504, 499015, 544380, 557040, 598818, 725840, 798424, 871008, 998030, 1088760, 1114080, 1197636, 1451680, 1497045, 1596848, 1996060, 2177520, 2395272, 2994090, 3193696, 3992120, 4355040, 4790544, 5988180, 7984240, 9581088, 11976360, 15968480, 23952720, 47905440]

約数ペア:

[(1, 47905440), (2, 23952720), (3, 15968480), (4, 11976360), (5, 9581088), (6, 7984240), (8, 5988180), (10, 4790544), (11, 4355040), (12, 3992120), (15, 3193696), (16, 2994090), (20, 2395272), (22, 2177520), (24, 1996060), (30, 1596848), (32, 1497045), (33, 1451680), (40, 1197636), (43, 1114080), (44, 1088760), (48, 998030), (55, 871008), (60, 798424), (66, 725840), (80, 598818), (86, 557040), (88, 544380), (96, 499015), (110, 435504), (120, 399212), (129, 371360), (132, 362920), (160, 299409), (165, 290336), (172, 278520), (176, 272190), (211, 227040), (215, 222816), (220, 217752), (240, 199606), (258, 185680), (264, 181460), (330, 145168), (344, 139260), (352, 136095), (422, 113520), (430, 111408), (440, 108876), (473, 101280), (480, 99803), (516, 92840), (528, 90730), (633, 75680), (645, 74272), (660, 72584), (688, 69630), (844, 56760), (860, 55704), (880, 54438), (946, 50640), (1032, 46420), (1055, 45408), (1056, 45365), (1266, 37840), (1290, 37136), (1320, 36292), (1376, 34815), (1419, 33760), (1688, 28380), (1720, 27852), (1760, 27219), (1892, 25320), (2064, 23210), (2110, 22704), (2321, 20640), (2365, 20256), (2532, 18920), (2580, 18568), (2640, 18146), (2838, 16880), (3165, 15136), (3376, 14190), (3440, 13926), (3784, 12660), (4128, 11605), (4220, 11352), (4642, 10320), (4730, 10128), (5064, 9460), (5160, 9284), (5280, 9073), (5676, 8440), (6330, 7568), (6752, 7095), (6880, 6963)]