720173376

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{32059}}^1$

素因数の和:32093

約数の個数: 112

約数和(自身を含む): 2280107200

約数和(自身を除く): 1559933824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 32059, 64118, 96177, 128236, 192354, 256472, 288531, 384708, 416767, 512944, 577062, 769416, 833534, 865593, 1025888, 1154124, 1250301, 1538832, 1667068, 1731186, 2051776, 2308248, 2500602, 3077664, 3334136, 3462372, 3750903, 4616496, 5001204, 6155328, 6668272, 6924744, 7501806, 9232992, 10002408, 11252709, 13336544, 13849488, 15003612, 18465984, 20004816, 22505418, 26673088, 27698976, 30007224, 40009632, 45010836, 55397952, 60014448, 80019264, 90021672, 120028896, 180043344, 240057792, 360086688, 720173376]

約数ペア:

[(1, 720173376), (2, 360086688), (3, 240057792), (4, 180043344), (6, 120028896), (8, 90021672), (9, 80019264), (12, 60014448), (13, 55397952), (16, 45010836), (18, 40009632), (24, 30007224), (26, 27698976), (27, 26673088), (32, 22505418), (36, 20004816), (39, 18465984), (48, 15003612), (52, 13849488), (54, 13336544), (64, 11252709), (72, 10002408), (78, 9232992), (96, 7501806), (104, 6924744), (108, 6668272), (117, 6155328), (144, 5001204), (156, 4616496), (192, 3750903), (208, 3462372), (216, 3334136), (234, 3077664), (288, 2500602), (312, 2308248), (351, 2051776), (416, 1731186), (432, 1667068), (468, 1538832), (576, 1250301), (624, 1154124), (702, 1025888), (832, 865593), (864, 833534), (936, 769416), (1248, 577062), (1404, 512944), (1728, 416767), (1872, 384708), (2496, 288531), (2808, 256472), (3744, 192354), (5616, 128236), (7488, 96177), (11232, 64118), (22464, 32059)]