216869280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9613}}^1$

素因数の和:9678

約数の個数: 96

約数和(自身を含む): 697745664

約数和(自身を除く): 480876384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 9613, 11280, 19226, 22560, 28839, 38452, 48065, 57678, 76904, 96130, 115356, 144195, 153808, 192260, 230712, 288390, 307616, 384520, 451811, 461424, 576780, 769040, 903622, 922848, 1153560, 1355433, 1538080, 1807244, 2259055, 2307120, 2710866, 3614488, 4518110, 4614240, 5421732, 6777165, 7228976, 9036220, 10843464, 13554330, 14457952, 18072440, 21686928, 27108660, 36144880, 43373856, 54217320, 72289760, 108434640, 216869280]

約数ペア:

[(1, 216869280), (2, 108434640), (3, 72289760), (4, 54217320), (5, 43373856), (6, 36144880), (8, 27108660), (10, 21686928), (12, 18072440), (15, 14457952), (16, 13554330), (20, 10843464), (24, 9036220), (30, 7228976), (32, 6777165), (40, 5421732), (47, 4614240), (48, 4518110), (60, 3614488), (80, 2710866), (94, 2307120), (96, 2259055), (120, 1807244), (141, 1538080), (160, 1355433), (188, 1153560), (235, 922848), (240, 903622), (282, 769040), (376, 576780), (470, 461424), (480, 451811), (564, 384520), (705, 307616), (752, 288390), (940, 230712), (1128, 192260), (1410, 153808), (1504, 144195), (1880, 115356), (2256, 96130), (2820, 76904), (3760, 57678), (4512, 48065), (5640, 38452), (7520, 28839), (9613, 22560), (11280, 19226)]