154000080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16453}}^1$

素因数の和:16485

約数の個数: 120

約数和(自身を含む): 557000808

約数和(自身を除く): 403000728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 16453, 32906, 49359, 65812, 82265, 98718, 131624, 148077, 164530, 197436, 213889, 246795, 263248, 296154, 329060, 394872, 427778, 493590, 592308, 641667, 658120, 740385, 789744, 855556, 987180, 1069445, 1184616, 1283334, 1316240, 1480770, 1711112, 1925001, 1974360, 2138890, 2369232, 2566668, 2961540, 3208335, 3422224, 3850002, 3948720, 4277780, 5133336, 5923080, 6416670, 7700004, 8555560, 9625005, 10266672, 11846160, 12833340, 15400008, 17111120, 19250010, 25666680, 30800016, 38500020, 51333360, 77000040, 154000080]

約数ペア:

[(1, 154000080), (2, 77000040), (3, 51333360), (4, 38500020), (5, 30800016), (6, 25666680), (8, 19250010), (9, 17111120), (10, 15400008), (12, 12833340), (13, 11846160), (15, 10266672), (16, 9625005), (18, 8555560), (20, 7700004), (24, 6416670), (26, 5923080), (30, 5133336), (36, 4277780), (39, 3948720), (40, 3850002), (45, 3422224), (48, 3208335), (52, 2961540), (60, 2566668), (65, 2369232), (72, 2138890), (78, 1974360), (80, 1925001), (90, 1711112), (104, 1480770), (117, 1316240), (120, 1283334), (130, 1184616), (144, 1069445), (156, 987180), (180, 855556), (195, 789744), (208, 740385), (234, 658120), (240, 641667), (260, 592308), (312, 493590), (360, 427778), (390, 394872), (468, 329060), (520, 296154), (585, 263248), (624, 246795), (720, 213889), (780, 197436), (936, 164530), (1040, 148077), (1170, 131624), (1560, 98718), (1872, 82265), (2340, 65812), (3120, 49359), (4680, 32906), (9360, 16453)]