67761720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14509

約数の個数: 96

約数和(自身を含む): 237182400

約数和(自身を除く): 169420680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 14479, 28958, 43437, 57916, 72395, 86874, 115832, 130311, 144790, 173748, 188227, 217185, 260622, 289580, 347496, 376454, 434370, 521244, 564681, 579160, 651555, 752908, 868740, 941135, 1042488, 1129362, 1303110, 1505816, 1694043, 1737480, 1882270, 2258724, 2606220, 2823405, 3388086, 3764540, 4517448, 5212440, 5646810, 6776172, 7529080, 8470215, 11293620, 13552344, 16940430, 22587240, 33880860, 67761720]

約数ペア:

[(1, 67761720), (2, 33880860), (3, 22587240), (4, 16940430), (5, 13552344), (6, 11293620), (8, 8470215), (9, 7529080), (10, 6776172), (12, 5646810), (13, 5212440), (15, 4517448), (18, 3764540), (20, 3388086), (24, 2823405), (26, 2606220), (30, 2258724), (36, 1882270), (39, 1737480), (40, 1694043), (45, 1505816), (52, 1303110), (60, 1129362), (65, 1042488), (72, 941135), (78, 868740), (90, 752908), (104, 651555), (117, 579160), (120, 564681), (130, 521244), (156, 434370), (180, 376454), (195, 347496), (234, 289580), (260, 260622), (312, 217185), (360, 188227), (390, 173748), (468, 144790), (520, 130311), (585, 115832), (780, 86874), (936, 72395), (1170, 57916), (1560, 43437), (2340, 28958), (4680, 14479)]