282109680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 1001052000

約数和(自身を除く): 718942320

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, 116, 118, 120, 144, 145, 174, 177, 180, 229, 232, 236, 240, 261, 290, 295, 348, 354, 360, 435, 458, 464, 472, 522, 531, 580, 590, 687, 696, 708, 720, 870, 885, 916, 944, 1044, 1062, 1145, 1160, 1180, 1305, 1374, 1392, 1416, 1711, 1740, 1770, 1832, 2061, 2088, 2124, 2290, 2320, 2360, 2610, 2655, 2748, 2832, 3422, 3435, 3480, 3540, 3664, 4122, 4176, 4248, 4580, 4720, 5133, 5220, 5310, 5496, 6641, 6844, 6870, 6960, 7080, 8244, 8496, 8555, 9160, 10266, 10305, 10440, 10620, 10992, 13282, 13511, 13688, 13740, 14160, 15399, 16488, 17110, 18320, 19923, 20532, 20610, 20880, 21240, 25665, 26564, 27022, 27376, 27480, 30798, 32976, 33205, 34220, 39846, 40533, 41064, 41220, 42480, 51330, 53128, 54044, 54960, 59769, 61596, 66410, 67555, 68440, 76995, 79692, 81066, 82128, 82440, 99615, 102660, 106256, 108088, 119538, 121599, 123192, 132820, 135110, 136880, 153990, 159384, 162132, 164880, 199230, 202665, 205320, 216176, 239076, 243198, 246384, 265640, 270220, 298845, 307980, 318768, 324264, 391819, 398460, 405330, 410640, 478152, 486396, 531280, 540440, 597690, 607995, 615960, 648528, 783638, 796920, 810660, 956304, 972792, 1080880, 1175457, 1195380, 1215990, 1231920, 1567276, 1593840, 1621320, 1945584, 1959095, 2350914, 2390760, 2431980, 3134552, 3242640, 3526371, 3918190, 4701828, 4781520, 4863960, 5877285, 6269104, 7052742, 7836380, 9403656, 9727920, 11754570, 14105484, 15672760, 17631855, 18807312, 23509140, 28210968, 31345520, 35263710, 47018280, 56421936, 70527420, 94036560, 141054840, 282109680]

約数ペア:

[(1, 282109680), (2, 141054840), (3, 94036560), (4, 70527420), (5, 56421936), (6, 47018280), (8, 35263710), (9, 31345520), (10, 28210968), (12, 23509140), (15, 18807312), (16, 17631855), (18, 15672760), (20, 14105484), (24, 11754570), (29, 9727920), (30, 9403656), (36, 7836380), (40, 7052742), (45, 6269104), (48, 5877285), (58, 4863960), (59, 4781520), (60, 4701828), (72, 3918190), (80, 3526371), (87, 3242640), (90, 3134552), (116, 2431980), (118, 2390760), (120, 2350914), (144, 1959095), (145, 1945584), (174, 1621320), (177, 1593840), (180, 1567276), (229, 1231920), (232, 1215990), (236, 1195380), (240, 1175457), (261, 1080880), (290, 972792), (295, 956304), (348, 810660), (354, 796920), (360, 783638), (435, 648528), (458, 615960), (464, 607995), (472, 597690), (522, 540440), (531, 531280), (580, 486396), (590, 478152), (687, 410640), (696, 405330), (708, 398460), (720, 391819), (870, 324264), (885, 318768), (916, 307980), (944, 298845), (1044, 270220), (1062, 265640), (1145, 246384), (1160, 243198), (1180, 239076), (1305, 216176), (1374, 205320), (1392, 202665), (1416, 199230), (1711, 164880), (1740, 162132), (1770, 159384), (1832, 153990), (2061, 136880), (2088, 135110), (2124, 132820), (2290, 123192), (2320, 121599), (2360, 119538), (2610, 108088), (2655, 106256), (2748, 102660), (2832, 99615), (3422, 82440), (3435, 82128), (3480, 81066), (3540, 79692), (3664, 76995), (4122, 68440), (4176, 67555), (4248, 66410), (4580, 61596), (4720, 59769), (5133, 54960), (5220, 54044), (5310, 53128), (5496, 51330), (6641, 42480), (6844, 41220), (6870, 41064), (6960, 40533), (7080, 39846), (8244, 34220), (8496, 33205), (8555, 32976), (9160, 30798), (10266, 27480), (10305, 27376), (10440, 27022), (10620, 26564), (10992, 25665), (13282, 21240), (13511, 20880), (13688, 20610), (13740, 20532), (14160, 19923), (15399, 18320), (16488, 17110)]