16323012720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{28661}}^1$

素因数の和:28800

約数の個数: 240

約数和(自身を含む): 63205900992

約数和(自身を除く): 46882888272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 168, 180, 210, 226, 240, 252, 280, 315, 336, 339, 360, 420, 452, 504, 560, 565, 630, 678, 720, 791, 840, 904, 1008, 1017, 1130, 1260, 1356, 1582, 1680, 1695, 1808, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3955, 4068, 4520, 4746, 5040, 5085, 5424, 6328, 6780, 7119, 7910, 8136, 9040, 9492, 10170, 11865, 12656, 13560, 14238, 15820, 16272, 18984, 20340, 23730, 27120, 28476, 28661, 31640, 35595, 37968, 40680, 47460, 56952, 57322, 63280, 71190, 81360, 85983, 94920, 113904, 114644, 142380, 143305, 171966, 189840, 200627, 229288, 257949, 284760, 286610, 343932, 401254, 429915, 458576, 515898, 569520, 573220, 601881, 687864, 802508, 859830, 1003135, 1031796, 1146440, 1203762, 1289745, 1375728, 1605016, 1719660, 1805643, 2006270, 2063592, 2292880, 2407524, 2579490, 3009405, 3210032, 3238693, 3439320, 3611286, 4012540, 4127184, 4815048, 5158980, 6018810, 6477386, 6878640, 7222572, 8025080, 9028215, 9630096, 9716079, 10317960, 12037620, 12954772, 14445144, 16050160, 16193465, 18056430, 19432158, 20635920, 22670851, 24075240, 25909544, 28890288, 29148237, 32386930, 36112860, 38864316, 45341702, 48150480, 48580395, 51819088, 58296474, 64773860, 68012553, 72225720, 77728632, 90683404, 97160790, 113354255, 116592948, 129547720, 136025106, 144451440, 145741185, 155457264, 181366808, 194321580, 204037659, 226708510, 233185896, 259095440, 272050212, 291482370, 340062765, 362733616, 388643160, 408075318, 453417020, 466371792, 544100424, 582964740, 680125530, 777286320, 816150636, 906834040, 1020188295, 1088200848, 1165929480, 1360251060, 1632301272, 1813668080, 2040376590, 2331858960, 2720502120, 3264602544, 4080753180, 5441004240, 8161506360, 16323012720]

約数ペア:

[(1, 16323012720), (2, 8161506360), (3, 5441004240), (4, 4080753180), (5, 3264602544), (6, 2720502120), (7, 2331858960), (8, 2040376590), (9, 1813668080), (10, 1632301272), (12, 1360251060), (14, 1165929480), (15, 1088200848), (16, 1020188295), (18, 906834040), (20, 816150636), (21, 777286320), (24, 680125530), (28, 582964740), (30, 544100424), (35, 466371792), (36, 453417020), (40, 408075318), (42, 388643160), (45, 362733616), (48, 340062765), (56, 291482370), (60, 272050212), (63, 259095440), (70, 233185896), (72, 226708510), (80, 204037659), (84, 194321580), (90, 181366808), (105, 155457264), (112, 145741185), (113, 144451440), (120, 136025106), (126, 129547720), (140, 116592948), (144, 113354255), (168, 97160790), (180, 90683404), (210, 77728632), (226, 72225720), (240, 68012553), (252, 64773860), (280, 58296474), (315, 51819088), (336, 48580395), (339, 48150480), (360, 45341702), (420, 38864316), (452, 36112860), (504, 32386930), (560, 29148237), (565, 28890288), (630, 25909544), (678, 24075240), (720, 22670851), (791, 20635920), (840, 19432158), (904, 18056430), (1008, 16193465), (1017, 16050160), (1130, 14445144), (1260, 12954772), (1356, 12037620), (1582, 10317960), (1680, 9716079), (1695, 9630096), (1808, 9028215), (2034, 8025080), (2260, 7222572), (2373, 6878640), (2520, 6477386), (2712, 6018810), (3164, 5158980), (3390, 4815048), (3955, 4127184), (4068, 4012540), (4520, 3611286), (4746, 3439320), (5040, 3238693), (5085, 3210032), (5424, 3009405), (6328, 2579490), (6780, 2407524), (7119, 2292880), (7910, 2063592), (8136, 2006270), (9040, 1805643), (9492, 1719660), (10170, 1605016), (11865, 1375728), (12656, 1289745), (13560, 1203762), (14238, 1146440), (15820, 1031796), (16272, 1003135), (18984, 859830), (20340, 802508), (23730, 687864), (27120, 601881), (28476, 573220), (28661, 569520), (31640, 515898), (35595, 458576), (37968, 429915), (40680, 401254), (47460, 343932), (56952, 286610), (57322, 284760), (63280, 257949), (71190, 229288), (81360, 200627), (85983, 189840), (94920, 171966), (113904, 143305), (114644, 142380)]