164192400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 240

約数和(自身を含む): 610734720

約数和(自身を除く): 446542320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 300, 345, 360, 368, 400, 414, 432, 450, 460, 540, 552, 575, 600, 621, 661, 675, 690, 720, 828, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1322, 1350, 1380, 1656, 1725, 1800, 1840, 1983, 2070, 2160, 2300, 2484, 2644, 2700, 2760, 3105, 3305, 3312, 3450, 3600, 3966, 4140, 4600, 4968, 5175, 5288, 5400, 5520, 5949, 6210, 6610, 6900, 7932, 8280, 9200, 9915, 9936, 10350, 10576, 10800, 11898, 12420, 13220, 13800, 15203, 15525, 15864, 16525, 16560, 17847, 19830, 20700, 23796, 24840, 26440, 27600, 29745, 30406, 31050, 31728, 33050, 35694, 39660, 41400, 45609, 47592, 49575, 49680, 52880, 59490, 60812, 62100, 66100, 71388, 76015, 79320, 82800, 89235, 91218, 95184, 99150, 118980, 121624, 124200, 132200, 136827, 142776, 148725, 152030, 158640, 178470, 182436, 198300, 228045, 237960, 243248, 248400, 264400, 273654, 285552, 297450, 304060, 356940, 364872, 380075, 396600, 410481, 446175, 456090, 475920, 547308, 594900, 608120, 684135, 713880, 729744, 760150, 793200, 820962, 892350, 912180, 1094616, 1140225, 1189800, 1216240, 1368270, 1427760, 1520300, 1641924, 1784700, 1824360, 2052405, 2189232, 2280450, 2379600, 2736540, 3040600, 3283848, 3420675, 3569400, 3648720, 4104810, 4560900, 5473080, 6081200, 6567696, 6841350, 7138800, 8209620, 9121800, 10262025, 10946160, 13682700, 16419240, 18243600, 20524050, 27365400, 32838480, 41048100, 54730800, 82096200, 164192400]

約数ペア:

[(1, 164192400), (2, 82096200), (3, 54730800), (4, 41048100), (5, 32838480), (6, 27365400), (8, 20524050), (9, 18243600), (10, 16419240), (12, 13682700), (15, 10946160), (16, 10262025), (18, 9121800), (20, 8209620), (23, 7138800), (24, 6841350), (25, 6567696), (27, 6081200), (30, 5473080), (36, 4560900), (40, 4104810), (45, 3648720), (46, 3569400), (48, 3420675), (50, 3283848), (54, 3040600), (60, 2736540), (69, 2379600), (72, 2280450), (75, 2189232), (80, 2052405), (90, 1824360), (92, 1784700), (100, 1641924), (108, 1520300), (115, 1427760), (120, 1368270), (135, 1216240), (138, 1189800), (144, 1140225), (150, 1094616), (180, 912180), (184, 892350), (200, 820962), (207, 793200), (216, 760150), (225, 729744), (230, 713880), (240, 684135), (270, 608120), (276, 594900), (300, 547308), (345, 475920), (360, 456090), (368, 446175), (400, 410481), (414, 396600), (432, 380075), (450, 364872), (460, 356940), (540, 304060), (552, 297450), (575, 285552), (600, 273654), (621, 264400), (661, 248400), (675, 243248), (690, 237960), (720, 228045), (828, 198300), (900, 182436), (920, 178470), (1035, 158640), (1080, 152030), (1104, 148725), (1150, 142776), (1200, 136827), (1242, 132200), (1322, 124200), (1350, 121624), (1380, 118980), (1656, 99150), (1725, 95184), (1800, 91218), (1840, 89235), (1983, 82800), (2070, 79320), (2160, 76015), (2300, 71388), (2484, 66100), (2644, 62100), (2700, 60812), (2760, 59490), (3105, 52880), (3305, 49680), (3312, 49575), (3450, 47592), (3600, 45609), (3966, 41400), (4140, 39660), (4600, 35694), (4968, 33050), (5175, 31728), (5288, 31050), (5400, 30406), (5520, 29745), (5949, 27600), (6210, 26440), (6610, 24840), (6900, 23796), (7932, 20700), (8280, 19830), (9200, 17847), (9915, 16560), (9936, 16525), (10350, 15864), (10576, 15525), (10800, 15203), (11898, 13800), (12420, 13220)]