76269760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 112

約数和(自身を含む): 210677760

約数和(自身を除く): 134408000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 320, 395, 431, 448, 553, 560, 632, 790, 862, 1106, 1120, 1264, 1580, 1724, 2155, 2212, 2240, 2528, 2765, 3017, 3160, 3448, 4310, 4424, 5056, 5530, 6034, 6320, 6896, 8620, 8848, 11060, 12068, 12640, 13792, 15085, 17240, 17696, 22120, 24136, 25280, 27584, 30170, 34049, 34480, 35392, 44240, 48272, 60340, 68098, 68960, 88480, 96544, 120680, 136196, 137920, 170245, 176960, 193088, 238343, 241360, 272392, 340490, 476686, 482720, 544784, 680980, 953372, 965440, 1089568, 1191715, 1361960, 1906744, 2179136, 2383430, 2723920, 3813488, 4766860, 5447840, 7626976, 9533720, 10895680, 15253952, 19067440, 38134880, 76269760]

約数ペア:

[(1, 76269760), (2, 38134880), (4, 19067440), (5, 15253952), (7, 10895680), (8, 9533720), (10, 7626976), (14, 5447840), (16, 4766860), (20, 3813488), (28, 2723920), (32, 2383430), (35, 2179136), (40, 1906744), (56, 1361960), (64, 1191715), (70, 1089568), (79, 965440), (80, 953372), (112, 680980), (140, 544784), (158, 482720), (160, 476686), (224, 340490), (280, 272392), (316, 241360), (320, 238343), (395, 193088), (431, 176960), (448, 170245), (553, 137920), (560, 136196), (632, 120680), (790, 96544), (862, 88480), (1106, 68960), (1120, 68098), (1264, 60340), (1580, 48272), (1724, 44240), (2155, 35392), (2212, 34480), (2240, 34049), (2528, 30170), (2765, 27584), (3017, 25280), (3160, 24136), (3448, 22120), (4310, 17696), (4424, 17240), (5056, 15085), (5530, 13792), (6034, 12640), (6320, 12068), (6896, 11060), (8620, 8848)]