206945012280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{89119}}^1$

素因数の和:89693

約数の個数: 128

約数和(自身を含む): 638840678400

約数和(自身を除く): 431895666120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 523, 555, 740, 888, 1046, 1110, 1480, 1569, 2092, 2220, 2615, 3138, 4184, 4440, 5230, 6276, 7845, 10460, 12552, 15690, 19351, 20920, 31380, 38702, 58053, 62760, 77404, 89119, 96755, 116106, 154808, 178238, 193510, 232212, 267357, 290265, 356476, 387020, 445595, 464424, 534714, 580530, 712952, 774040, 891190, 1069428, 1161060, 1336785, 1782380, 2138856, 2322120, 2673570, 3297403, 3564760, 5347140, 6594806, 9892209, 10694280, 13189612, 16487015, 19784418, 26379224, 32974030, 39568836, 46609237, 49461045, 65948060, 79137672, 93218474, 98922090, 131896120, 139827711, 186436948, 197844180, 233046185, 279655422, 372873896, 395688360, 466092370, 559310844, 699138555, 932184740, 1118621688, 1398277110, 1724541769, 1864369480, 2796554220, 3449083538, 5173625307, 5593108440, 6898167076, 8622708845, 10347250614, 13796334152, 17245417690, 20694501228, 25868126535, 34490835380, 41389002456, 51736253070, 68981670760, 103472506140, 206945012280]

約数ペア:

[(1, 206945012280), (2, 103472506140), (3, 68981670760), (4, 51736253070), (5, 41389002456), (6, 34490835380), (8, 25868126535), (10, 20694501228), (12, 17245417690), (15, 13796334152), (20, 10347250614), (24, 8622708845), (30, 6898167076), (37, 5593108440), (40, 5173625307), (60, 3449083538), (74, 2796554220), (111, 1864369480), (120, 1724541769), (148, 1398277110), (185, 1118621688), (222, 932184740), (296, 699138555), (370, 559310844), (444, 466092370), (523, 395688360), (555, 372873896), (740, 279655422), (888, 233046185), (1046, 197844180), (1110, 186436948), (1480, 139827711), (1569, 131896120), (2092, 98922090), (2220, 93218474), (2615, 79137672), (3138, 65948060), (4184, 49461045), (4440, 46609237), (5230, 39568836), (6276, 32974030), (7845, 26379224), (10460, 19784418), (12552, 16487015), (15690, 13189612), (19351, 10694280), (20920, 9892209), (31380, 6594806), (38702, 5347140), (58053, 3564760), (62760, 3297403), (77404, 2673570), (89119, 2322120), (96755, 2138856), (116106, 1782380), (154808, 1336785), (178238, 1161060), (193510, 1069428), (232212, 891190), (267357, 774040), (290265, 712952), (356476, 580530), (387020, 534714), (445595, 464424)]