77000040

素因数分解:

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

素因数の和:16483

約数の個数: 96

約数和(自身を含む): 269516520

約数和(自身を除く): 192516480

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, 16453, 32906, 49359, 65812, 82265, 98718, 131624, 148077, 164530, 197436, 213889, 246795, 296154, 329060, 394872, 427778, 493590, 592308, 641667, 658120, 740385, 855556, 987180, 1069445, 1184616, 1283334, 1480770, 1711112, 1925001, 1974360, 2138890, 2566668, 2961540, 3208335, 3850002, 4277780, 5133336, 5923080, 6416670, 7700004, 8555560, 9625005, 12833340, 15400008, 19250010, 25666680, 38500020, 77000040]

約数ペア:

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