22495680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 79168752

約数和(自身を除く): 56673072

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, 64, 72, 73, 80, 90, 96, 107, 120, 144, 146, 160, 180, 192, 214, 219, 240, 288, 292, 320, 321, 360, 365, 428, 438, 480, 535, 576, 584, 642, 657, 720, 730, 856, 876, 960, 963, 1070, 1095, 1168, 1284, 1314, 1440, 1460, 1605, 1712, 1752, 1926, 2140, 2190, 2336, 2568, 2628, 2880, 2920, 3210, 3285, 3424, 3504, 3852, 4280, 4380, 4672, 4815, 5136, 5256, 5840, 6420, 6570, 6848, 7008, 7704, 7811, 8560, 8760, 9630, 10272, 10512, 11680, 12840, 13140, 14016, 15408, 15622, 17120, 17520, 19260, 20544, 21024, 23360, 23433, 25680, 26280, 30816, 31244, 34240, 35040, 38520, 39055, 42048, 46866, 51360, 52560, 61632, 62488, 70080, 70299, 77040, 78110, 93732, 102720, 105120, 117165, 124976, 140598, 154080, 156220, 187464, 210240, 234330, 249952, 281196, 308160, 312440, 351495, 374928, 468660, 499904, 562392, 624880, 702990, 749856, 937320, 1124784, 1249760, 1405980, 1499712, 1874640, 2249568, 2499520, 2811960, 3749280, 4499136, 5623920, 7498560, 11247840, 22495680]

約数ペア:

[(1, 22495680), (2, 11247840), (3, 7498560), (4, 5623920), (5, 4499136), (6, 3749280), (8, 2811960), (9, 2499520), (10, 2249568), (12, 1874640), (15, 1499712), (16, 1405980), (18, 1249760), (20, 1124784), (24, 937320), (30, 749856), (32, 702990), (36, 624880), (40, 562392), (45, 499904), (48, 468660), (60, 374928), (64, 351495), (72, 312440), (73, 308160), (80, 281196), (90, 249952), (96, 234330), (107, 210240), (120, 187464), (144, 156220), (146, 154080), (160, 140598), (180, 124976), (192, 117165), (214, 105120), (219, 102720), (240, 93732), (288, 78110), (292, 77040), (320, 70299), (321, 70080), (360, 62488), (365, 61632), (428, 52560), (438, 51360), (480, 46866), (535, 42048), (576, 39055), (584, 38520), (642, 35040), (657, 34240), (720, 31244), (730, 30816), (856, 26280), (876, 25680), (960, 23433), (963, 23360), (1070, 21024), (1095, 20544), (1168, 19260), (1284, 17520), (1314, 17120), (1440, 15622), (1460, 15408), (1605, 14016), (1712, 13140), (1752, 12840), (1926, 11680), (2140, 10512), (2190, 10272), (2336, 9630), (2568, 8760), (2628, 8560), (2880, 7811), (2920, 7704), (3210, 7008), (3285, 6848), (3424, 6570), (3504, 6420), (3852, 5840), (4280, 5256), (4380, 5136), (4672, 4815)]