23952720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 83280384

約数和(自身を除く): 59327664

約数列:

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

約数ペア:

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