23862240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 82909008

約数和(自身を除く): 59046768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 227, 240, 288, 292, 360, 365, 438, 454, 480, 584, 657, 681, 720, 730, 876, 908, 1095, 1135, 1168, 1314, 1362, 1440, 1460, 1752, 1816, 2043, 2190, 2270, 2336, 2628, 2724, 2920, 3285, 3405, 3504, 3632, 4086, 4380, 4540, 5256, 5448, 5840, 6570, 6810, 7008, 7264, 8172, 8760, 9080, 10215, 10512, 10896, 11680, 13140, 13620, 16344, 16571, 17520, 18160, 20430, 21024, 21792, 26280, 27240, 32688, 33142, 35040, 36320, 40860, 49713, 52560, 54480, 65376, 66284, 81720, 82855, 99426, 105120, 108960, 132568, 149139, 163440, 165710, 198852, 248565, 265136, 298278, 326880, 331420, 397704, 497130, 530272, 596556, 662840, 745695, 795408, 994260, 1193112, 1325680, 1491390, 1590816, 1988520, 2386224, 2651360, 2982780, 3977040, 4772448, 5965560, 7954080, 11931120, 23862240]

約数ペア:

[(1, 23862240), (2, 11931120), (3, 7954080), (4, 5965560), (5, 4772448), (6, 3977040), (8, 2982780), (9, 2651360), (10, 2386224), (12, 1988520), (15, 1590816), (16, 1491390), (18, 1325680), (20, 1193112), (24, 994260), (30, 795408), (32, 745695), (36, 662840), (40, 596556), (45, 530272), (48, 497130), (60, 397704), (72, 331420), (73, 326880), (80, 298278), (90, 265136), (96, 248565), (120, 198852), (144, 165710), (146, 163440), (160, 149139), (180, 132568), (219, 108960), (227, 105120), (240, 99426), (288, 82855), (292, 81720), (360, 66284), (365, 65376), (438, 54480), (454, 52560), (480, 49713), (584, 40860), (657, 36320), (681, 35040), (720, 33142), (730, 32688), (876, 27240), (908, 26280), (1095, 21792), (1135, 21024), (1168, 20430), (1314, 18160), (1362, 17520), (1440, 16571), (1460, 16344), (1752, 13620), (1816, 13140), (2043, 11680), (2190, 10896), (2270, 10512), (2336, 10215), (2628, 9080), (2724, 8760), (2920, 8172), (3285, 7264), (3405, 7008), (3504, 6810), (3632, 6570), (4086, 5840), (4380, 5448), (4540, 5256)]