88137840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2327

約数の個数: 160

約数和(自身を含む): 325979136

約数和(自身を除く): 237841296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2281, 2415, 2576, 2760, 3220, 3864, 4562, 4830, 5520, 6440, 6843, 7728, 9124, 9660, 11405, 12880, 13686, 15967, 18248, 19320, 22810, 27372, 31934, 34215, 36496, 38640, 45620, 47901, 52463, 54744, 63868, 68430, 79835, 91240, 95802, 104926, 109488, 127736, 136860, 157389, 159670, 182480, 191604, 209852, 239505, 255472, 262315, 273720, 314778, 319340, 367241, 383208, 419704, 479010, 524630, 547440, 629556, 638680, 734482, 766416, 786945, 839408, 958020, 1049260, 1101723, 1259112, 1277360, 1468964, 1573890, 1836205, 1916040, 2098520, 2203446, 2518224, 2937928, 3147780, 3672410, 3832080, 4197040, 4406892, 5508615, 5875856, 6295560, 7344820, 8813784, 11017230, 12591120, 14689640, 17627568, 22034460, 29379280, 44068920, 88137840]

約数ペア:

[(1, 88137840), (2, 44068920), (3, 29379280), (4, 22034460), (5, 17627568), (6, 14689640), (7, 12591120), (8, 11017230), (10, 8813784), (12, 7344820), (14, 6295560), (15, 5875856), (16, 5508615), (20, 4406892), (21, 4197040), (23, 3832080), (24, 3672410), (28, 3147780), (30, 2937928), (35, 2518224), (40, 2203446), (42, 2098520), (46, 1916040), (48, 1836205), (56, 1573890), (60, 1468964), (69, 1277360), (70, 1259112), (80, 1101723), (84, 1049260), (92, 958020), (105, 839408), (112, 786945), (115, 766416), (120, 734482), (138, 638680), (140, 629556), (161, 547440), (168, 524630), (184, 479010), (210, 419704), (230, 383208), (240, 367241), (276, 319340), (280, 314778), (322, 273720), (336, 262315), (345, 255472), (368, 239505), (420, 209852), (460, 191604), (483, 182480), (552, 159670), (560, 157389), (644, 136860), (690, 127736), (805, 109488), (840, 104926), (920, 95802), (966, 91240), (1104, 79835), (1288, 68430), (1380, 63868), (1610, 54744), (1680, 52463), (1840, 47901), (1932, 45620), (2281, 38640), (2415, 36496), (2576, 34215), (2760, 31934), (3220, 27372), (3864, 22810), (4562, 19320), (4830, 18248), (5520, 15967), (6440, 13686), (6843, 12880), (7728, 11405), (9124, 9660)]