240777264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 772172800

約数和(自身を除く): 531395536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 199, 208, 273, 277, 312, 336, 364, 398, 546, 554, 597, 624, 728, 796, 831, 1092, 1108, 1194, 1393, 1456, 1592, 1662, 1939, 2184, 2216, 2388, 2587, 2786, 3184, 3324, 3601, 3878, 4179, 4368, 4432, 4776, 5174, 5572, 5817, 6648, 7202, 7756, 7761, 8358, 9552, 10348, 10803, 11144, 11634, 13296, 14404, 15512, 15522, 16716, 18109, 20696, 21606, 22288, 23268, 25207, 28808, 31024, 31044, 33432, 36218, 41392, 43212, 46536, 50414, 54327, 55123, 57616, 62088, 66864, 72436, 75621, 86424, 93072, 100828, 108654, 110246, 124176, 144872, 151242, 165369, 172848, 201656, 217308, 220492, 289744, 302484, 330738, 385861, 403312, 434616, 440984, 604968, 661476, 716599, 771722, 869232, 881968, 1157583, 1209936, 1322952, 1433198, 1543444, 2149797, 2315166, 2645904, 2866396, 3086888, 4299594, 4630332, 5016193, 5732792, 6173776, 8599188, 9260664, 10032386, 11465584, 15048579, 17198376, 18521328, 20064772, 30097158, 34396752, 40129544, 60194316, 80259088, 120388632, 240777264]

約数ペア:

[(1, 240777264), (2, 120388632), (3, 80259088), (4, 60194316), (6, 40129544), (7, 34396752), (8, 30097158), (12, 20064772), (13, 18521328), (14, 17198376), (16, 15048579), (21, 11465584), (24, 10032386), (26, 9260664), (28, 8599188), (39, 6173776), (42, 5732792), (48, 5016193), (52, 4630332), (56, 4299594), (78, 3086888), (84, 2866396), (91, 2645904), (104, 2315166), (112, 2149797), (156, 1543444), (168, 1433198), (182, 1322952), (199, 1209936), (208, 1157583), (273, 881968), (277, 869232), (312, 771722), (336, 716599), (364, 661476), (398, 604968), (546, 440984), (554, 434616), (597, 403312), (624, 385861), (728, 330738), (796, 302484), (831, 289744), (1092, 220492), (1108, 217308), (1194, 201656), (1393, 172848), (1456, 165369), (1592, 151242), (1662, 144872), (1939, 124176), (2184, 110246), (2216, 108654), (2388, 100828), (2587, 93072), (2786, 86424), (3184, 75621), (3324, 72436), (3601, 66864), (3878, 62088), (4179, 57616), (4368, 55123), (4432, 54327), (4776, 50414), (5174, 46536), (5572, 43212), (5817, 41392), (6648, 36218), (7202, 33432), (7756, 31044), (7761, 31024), (8358, 28808), (9552, 25207), (10348, 23268), (10803, 22288), (11144, 21606), (11634, 20696), (13296, 18109), (14404, 16716), (15512, 15522)]