110727960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 382164480

約数和(自身を除く): 271436520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 193, 210, 280, 386, 420, 579, 683, 772, 840, 965, 1158, 1351, 1366, 1544, 1930, 2049, 2316, 2702, 2732, 2895, 3415, 3860, 4053, 4098, 4632, 4781, 5404, 5464, 5790, 6755, 6830, 7720, 8106, 8196, 9562, 10245, 10808, 11580, 13510, 13660, 14343, 16212, 16392, 19124, 20265, 20490, 23160, 23905, 27020, 27320, 28686, 32424, 38248, 40530, 40980, 47810, 54040, 57372, 71715, 81060, 81960, 95620, 114744, 131819, 143430, 162120, 191240, 263638, 286860, 395457, 527276, 573720, 659095, 790914, 922733, 1054552, 1318190, 1581828, 1845466, 1977285, 2636380, 2768199, 3163656, 3690932, 3954570, 4613665, 5272760, 5536398, 7381864, 7909140, 9227330, 11072796, 13840995, 15818280, 18454660, 22145592, 27681990, 36909320, 55363980, 110727960]

約数ペア:

[(1, 110727960), (2, 55363980), (3, 36909320), (4, 27681990), (5, 22145592), (6, 18454660), (7, 15818280), (8, 13840995), (10, 11072796), (12, 9227330), (14, 7909140), (15, 7381864), (20, 5536398), (21, 5272760), (24, 4613665), (28, 3954570), (30, 3690932), (35, 3163656), (40, 2768199), (42, 2636380), (56, 1977285), (60, 1845466), (70, 1581828), (84, 1318190), (105, 1054552), (120, 922733), (140, 790914), (168, 659095), (193, 573720), (210, 527276), (280, 395457), (386, 286860), (420, 263638), (579, 191240), (683, 162120), (772, 143430), (840, 131819), (965, 114744), (1158, 95620), (1351, 81960), (1366, 81060), (1544, 71715), (1930, 57372), (2049, 54040), (2316, 47810), (2702, 40980), (2732, 40530), (2895, 38248), (3415, 32424), (3860, 28686), (4053, 27320), (4098, 27020), (4632, 23905), (4781, 23160), (5404, 20490), (5464, 20265), (5790, 19124), (6755, 16392), (6830, 16212), (7720, 14343), (8106, 13660), (8196, 13510), (9562, 11580), (10245, 10808)]