76774880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5308

約数の個数: 96

約数和(自身を含む): 223280064

約数和(自身を除く): 146505184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 5273, 7280, 10546, 14560, 21092, 26365, 36911, 42184, 52730, 68549, 73822, 84368, 105460, 137098, 147644, 168736, 184555, 210920, 274196, 295288, 342745, 369110, 421840, 479843, 548392, 590576, 685490, 738220, 843680, 959686, 1096784, 1181152, 1370980, 1476440, 1919372, 2193568, 2399215, 2741960, 2952880, 3838744, 4798430, 5483920, 5905760, 7677488, 9596860, 10967840, 15354976, 19193720, 38387440, 76774880]

約数ペア:

[(1, 76774880), (2, 38387440), (4, 19193720), (5, 15354976), (7, 10967840), (8, 9596860), (10, 7677488), (13, 5905760), (14, 5483920), (16, 4798430), (20, 3838744), (26, 2952880), (28, 2741960), (32, 2399215), (35, 2193568), (40, 1919372), (52, 1476440), (56, 1370980), (65, 1181152), (70, 1096784), (80, 959686), (91, 843680), (104, 738220), (112, 685490), (130, 590576), (140, 548392), (160, 479843), (182, 421840), (208, 369110), (224, 342745), (260, 295288), (280, 274196), (364, 210920), (416, 184555), (455, 168736), (520, 147644), (560, 137098), (728, 105460), (910, 84368), (1040, 73822), (1120, 68549), (1456, 52730), (1820, 42184), (2080, 36911), (2912, 26365), (3640, 21092), (5273, 14560), (7280, 10546)]