2189362080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{8431}}^1$

素因数の和:8990

約数の個数: 96

約数和(自身を含む): 6910057728

約数和(自身を除く): 4720695648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 541, 1082, 1623, 2164, 2705, 3246, 4328, 5410, 6492, 8115, 8431, 8656, 10820, 12984, 16230, 16862, 17312, 21640, 25293, 25968, 32460, 33724, 42155, 43280, 50586, 51936, 64920, 67448, 84310, 86560, 101172, 126465, 129840, 134896, 168620, 202344, 252930, 259680, 269792, 337240, 404688, 505860, 674480, 809376, 1011720, 1348960, 2023440, 4046880, 4561171, 9122342, 13683513, 18244684, 22805855, 27367026, 36489368, 45611710, 54734052, 68417565, 72978736, 91223420, 109468104, 136835130, 145957472, 182446840, 218936208, 273670260, 364893680, 437872416, 547340520, 729787360, 1094681040, 2189362080]

約数ペア:

[(1, 2189362080), (2, 1094681040), (3, 729787360), (4, 547340520), (5, 437872416), (6, 364893680), (8, 273670260), (10, 218936208), (12, 182446840), (15, 145957472), (16, 136835130), (20, 109468104), (24, 91223420), (30, 72978736), (32, 68417565), (40, 54734052), (48, 45611710), (60, 36489368), (80, 27367026), (96, 22805855), (120, 18244684), (160, 13683513), (240, 9122342), (480, 4561171), (541, 4046880), (1082, 2023440), (1623, 1348960), (2164, 1011720), (2705, 809376), (3246, 674480), (4328, 505860), (5410, 404688), (6492, 337240), (8115, 269792), (8431, 259680), (8656, 252930), (10820, 202344), (12984, 168620), (16230, 134896), (16862, 129840), (17312, 126465), (21640, 101172), (25293, 86560), (25968, 84310), (32460, 67448), (33724, 64920), (42155, 51936), (43280, 50586)]