1329095520

素因数分解:

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

素因数の和:259

約数の個数: 288

約数和(自身を含む): 4859416800

約数和(自身を除く): 3530321280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 103, 108, 116, 120, 135, 144, 145, 160, 174, 180, 206, 216, 232, 240, 261, 270, 288, 290, 309, 348, 360, 412, 432, 435, 464, 480, 515, 522, 540, 580, 618, 696, 720, 783, 824, 864, 870, 927, 928, 1030, 1044, 1080, 1160, 1236, 1305, 1392, 1440, 1545, 1566, 1648, 1740, 1854, 2060, 2088, 2160, 2320, 2472, 2610, 2781, 2784, 2987, 3090, 3132, 3296, 3480, 3708, 3915, 4120, 4176, 4320, 4635, 4640, 4944, 5220, 5562, 5974, 6180, 6264, 6960, 7416, 7830, 8240, 8352, 8961, 9270, 9888, 10440, 10609, 11124, 11948, 12360, 12528, 13905, 13920, 14832, 14935, 15660, 16480, 17922, 18540, 20880, 21218, 22248, 23896, 24720, 25056, 26883, 27810, 29664, 29870, 31320, 31827, 35844, 37080, 41760, 42436, 44496, 44805, 47792, 49440, 53045, 53766, 55620, 59740, 62640, 63654, 71688, 74160, 80649, 84872, 88992, 89610, 95481, 95584, 106090, 107532, 111240, 119480, 125280, 127308, 134415, 143376, 148320, 159135, 161298, 169744, 179220, 190962, 212180, 215064, 222480, 238960, 254616, 268830, 286443, 286752, 307661, 318270, 322596, 339488, 358440, 381924, 403245, 424360, 430128, 444960, 477405, 477920, 509232, 537660, 572886, 615322, 636540, 645192, 716880, 763848, 806490, 848720, 860256, 922983, 954810, 1018464, 1075320, 1145772, 1230644, 1273080, 1290384, 1432215, 1433760, 1527696, 1538305, 1612980, 1697440, 1845966, 1909620, 2150640, 2291544, 2461288, 2546160, 2580768, 2768949, 2864430, 3055392, 3076610, 3225960, 3691932, 3819240, 4301280, 4583088, 4614915, 4922576, 5092320, 5537898, 5728860, 6153220, 6451920, 7383864, 7638480, 8306847, 9166176, 9229830, 9845152, 11075796, 11457720, 12306440, 12903840, 13844745, 14767728, 15276960, 16613694, 18459660, 22151592, 22915440, 24612880, 27689490, 29535456, 33227388, 36919320, 41534235, 44303184, 45830880, 49225760, 55378980, 66454776, 73838640, 83068470, 88606368, 110757960, 132909552, 147677280, 166136940, 221515920, 265819104, 332273880, 443031840, 664547760, 1329095520]

約数ペア:

[(1, 1329095520), (2, 664547760), (3, 443031840), (4, 332273880), (5, 265819104), (6, 221515920), (8, 166136940), (9, 147677280), (10, 132909552), (12, 110757960), (15, 88606368), (16, 83068470), (18, 73838640), (20, 66454776), (24, 55378980), (27, 49225760), (29, 45830880), (30, 44303184), (32, 41534235), (36, 36919320), (40, 33227388), (45, 29535456), (48, 27689490), (54, 24612880), (58, 22915440), (60, 22151592), (72, 18459660), (80, 16613694), (87, 15276960), (90, 14767728), (96, 13844745), (103, 12903840), (108, 12306440), (116, 11457720), (120, 11075796), (135, 9845152), (144, 9229830), (145, 9166176), (160, 8306847), (174, 7638480), (180, 7383864), (206, 6451920), (216, 6153220), (232, 5728860), (240, 5537898), (261, 5092320), (270, 4922576), (288, 4614915), (290, 4583088), (309, 4301280), (348, 3819240), (360, 3691932), (412, 3225960), (432, 3076610), (435, 3055392), (464, 2864430), (480, 2768949), (515, 2580768), (522, 2546160), (540, 2461288), (580, 2291544), (618, 2150640), (696, 1909620), (720, 1845966), (783, 1697440), (824, 1612980), (864, 1538305), (870, 1527696), (927, 1433760), (928, 1432215), (1030, 1290384), (1044, 1273080), (1080, 1230644), (1160, 1145772), (1236, 1075320), (1305, 1018464), (1392, 954810), (1440, 922983), (1545, 860256), (1566, 848720), (1648, 806490), (1740, 763848), (1854, 716880), (2060, 645192), (2088, 636540), (2160, 615322), (2320, 572886), (2472, 537660), (2610, 509232), (2781, 477920), (2784, 477405), (2987, 444960), (3090, 430128), (3132, 424360), (3296, 403245), (3480, 381924), (3708, 358440), (3915, 339488), (4120, 322596), (4176, 318270), (4320, 307661), (4635, 286752), (4640, 286443), (4944, 268830), (5220, 254616), (5562, 238960), (5974, 222480), (6180, 215064), (6264, 212180), (6960, 190962), (7416, 179220), (7830, 169744), (8240, 161298), (8352, 159135), (8961, 148320), (9270, 143376), (9888, 134415), (10440, 127308), (10609, 125280), (11124, 119480), (11948, 111240), (12360, 107532), (12528, 106090), (13905, 95584), (13920, 95481), (14832, 89610), (14935, 88992), (15660, 84872), (16480, 80649), (17922, 74160), (18540, 71688), (20880, 63654), (21218, 62640), (22248, 59740), (23896, 55620), (24720, 53766), (25056, 53045), (26883, 49440), (27810, 47792), (29664, 44805), (29870, 44496), (31320, 42436), (31827, 41760), (35844, 37080)]