126887760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 452649600

約数和(自身を除く): 325761840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 59, 60, 72, 80, 87, 90, 103, 116, 118, 120, 144, 145, 174, 177, 180, 206, 232, 236, 240, 261, 290, 295, 309, 348, 354, 360, 412, 435, 464, 472, 515, 522, 531, 580, 590, 618, 696, 708, 720, 824, 870, 885, 927, 944, 1030, 1044, 1062, 1160, 1180, 1236, 1305, 1392, 1416, 1545, 1648, 1711, 1740, 1770, 1854, 2060, 2088, 2124, 2320, 2360, 2472, 2610, 2655, 2832, 2987, 3090, 3422, 3480, 3540, 3708, 4120, 4176, 4248, 4635, 4720, 4944, 5133, 5220, 5310, 5974, 6077, 6180, 6844, 6960, 7080, 7416, 8240, 8496, 8555, 8961, 9270, 10266, 10440, 10620, 11948, 12154, 12360, 13688, 14160, 14832, 14935, 15399, 17110, 17922, 18231, 18540, 20532, 20880, 21240, 23896, 24308, 24720, 25665, 26883, 27376, 29870, 30385, 30798, 34220, 35844, 36462, 37080, 41064, 42480, 44805, 47792, 48616, 51330, 53766, 54693, 59740, 60770, 61596, 68440, 71688, 72924, 74160, 76995, 82128, 89610, 91155, 97232, 102660, 107532, 109386, 119480, 121540, 123192, 134415, 136880, 143376, 145848, 153990, 176233, 179220, 182310, 205320, 215064, 218772, 238960, 243080, 246384, 268830, 273465, 291696, 307980, 352466, 358440, 364620, 410640, 430128, 437544, 486160, 528699, 537660, 546930, 615960, 704932, 716880, 729240, 875088, 881165, 1057398, 1075320, 1093860, 1231920, 1409864, 1458480, 1586097, 1762330, 2114796, 2150640, 2187720, 2643495, 2819728, 3172194, 3524660, 4229592, 4375440, 5286990, 6344388, 7049320, 7930485, 8459184, 10573980, 12688776, 14098640, 15860970, 21147960, 25377552, 31721940, 42295920, 63443880, 126887760]

約数ペア:

[(1, 126887760), (2, 63443880), (3, 42295920), (4, 31721940), (5, 25377552), (6, 21147960), (8, 15860970), (9, 14098640), (10, 12688776), (12, 10573980), (15, 8459184), (16, 7930485), (18, 7049320), (20, 6344388), (24, 5286990), (29, 4375440), (30, 4229592), (36, 3524660), (40, 3172194), (45, 2819728), (48, 2643495), (58, 2187720), (59, 2150640), (60, 2114796), (72, 1762330), (80, 1586097), (87, 1458480), (90, 1409864), (103, 1231920), (116, 1093860), (118, 1075320), (120, 1057398), (144, 881165), (145, 875088), (174, 729240), (177, 716880), (180, 704932), (206, 615960), (232, 546930), (236, 537660), (240, 528699), (261, 486160), (290, 437544), (295, 430128), (309, 410640), (348, 364620), (354, 358440), (360, 352466), (412, 307980), (435, 291696), (464, 273465), (472, 268830), (515, 246384), (522, 243080), (531, 238960), (580, 218772), (590, 215064), (618, 205320), (696, 182310), (708, 179220), (720, 176233), (824, 153990), (870, 145848), (885, 143376), (927, 136880), (944, 134415), (1030, 123192), (1044, 121540), (1062, 119480), (1160, 109386), (1180, 107532), (1236, 102660), (1305, 97232), (1392, 91155), (1416, 89610), (1545, 82128), (1648, 76995), (1711, 74160), (1740, 72924), (1770, 71688), (1854, 68440), (2060, 61596), (2088, 60770), (2124, 59740), (2320, 54693), (2360, 53766), (2472, 51330), (2610, 48616), (2655, 47792), (2832, 44805), (2987, 42480), (3090, 41064), (3422, 37080), (3480, 36462), (3540, 35844), (3708, 34220), (4120, 30798), (4176, 30385), (4248, 29870), (4635, 27376), (4720, 26883), (4944, 25665), (5133, 24720), (5220, 24308), (5310, 23896), (5974, 21240), (6077, 20880), (6180, 20532), (6844, 18540), (6960, 18231), (7080, 17922), (7416, 17110), (8240, 15399), (8496, 14935), (8555, 14832), (8961, 14160), (9270, 13688), (10266, 12360), (10440, 12154), (10620, 11948)]