16194618240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 384

約数和(自身を含む): 54548588160

約数和(自身を除く): 38353969920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 67, 80, 93, 96, 120, 124, 128, 131, 134, 155, 160, 186, 192, 201, 240, 248, 262, 268, 310, 320, 335, 372, 384, 393, 402, 465, 480, 496, 524, 536, 620, 640, 655, 670, 744, 786, 804, 930, 960, 961, 992, 1005, 1048, 1072, 1240, 1310, 1340, 1488, 1572, 1608, 1860, 1920, 1922, 1965, 1984, 2010, 2077, 2096, 2144, 2480, 2620, 2680, 2883, 2976, 3144, 3216, 3720, 3844, 3930, 3968, 4020, 4061, 4154, 4192, 4288, 4805, 4960, 5240, 5360, 5766, 5952, 6231, 6288, 6432, 7440, 7688, 7860, 8040, 8122, 8308, 8384, 8576, 8777, 9610, 9920, 10385, 10480, 10720, 11532, 11904, 12183, 12462, 12576, 12864, 14415, 14880, 15376, 15720, 16080, 16244, 16616, 16768, 17554, 19220, 19840, 20305, 20770, 20960, 21440, 23064, 24366, 24924, 25152, 25728, 26331, 28830, 29760, 30752, 31155, 31440, 32160, 32488, 33232, 35108, 38440, 40610, 41540, 41920, 42880, 43885, 46128, 48732, 49848, 50304, 52662, 57660, 59520, 60915, 61504, 62310, 62880, 64320, 64387, 64976, 66464, 70216, 76880, 81220, 83080, 83840, 87770, 92256, 97464, 99696, 105324, 115320, 121830, 123008, 124620, 125760, 125891, 128640, 128774, 129952, 131655, 132928, 140432, 153760, 162440, 166160, 175540, 184512, 193161, 194928, 199392, 210648, 230640, 243660, 249240, 251520, 251782, 257548, 259904, 263310, 265856, 272087, 280864, 307520, 321935, 324880, 332320, 351080, 369024, 377673, 386322, 389856, 398784, 421296, 461280, 487320, 498480, 503564, 515096, 519808, 526620, 544174, 561728, 615040, 629455, 643870, 649760, 664640, 702160, 755346, 772644, 779712, 797568, 816261, 842592, 922560, 965805, 974640, 996960, 1007128, 1030192, 1053240, 1088348, 1123456, 1258910, 1287740, 1299520, 1329280, 1360435, 1404320, 1510692, 1545288, 1559424, 1632522, 1685184, 1845120, 1888365, 1931610, 1949280, 1993920, 2014256, 2060384, 2106480, 2176696, 2517820, 2575480, 2599040, 2720870, 2808640, 3021384, 3090576, 3265044, 3370368, 3776730, 3863220, 3898560, 3987840, 4028512, 4081305, 4120768, 4212960, 4353392, 5035640, 5150960, 5441740, 5617280, 6042768, 6181152, 6530088, 7553460, 7726440, 7797120, 8057024, 8162610, 8241536, 8425920, 8434697, 8706784, 10071280, 10301920, 10883480, 12085536, 12362304, 13060176, 15106920, 15452880, 16114048, 16325220, 16851840, 16869394, 17413568, 20142560, 20603840, 21766960, 24171072, 24724608, 25304091, 26120352, 30213840, 30905760, 32650440, 33738788, 34827136, 40285120, 41207680, 42173485, 43533920, 48342144, 50608182, 52240704, 60427680, 61811520, 65300880, 67477576, 80570240, 84346970, 87067840, 101216364, 104481408, 120855360, 123623040, 126520455, 130601760, 134955152, 168693940, 174135680, 202432728, 241710720, 253040910, 261203520, 269910304, 337387880, 404865456, 506081820, 522407040, 539820608, 674775760, 809730912, 1012163640, 1079641216, 1349551520, 1619461824, 2024327280, 2699103040, 3238923648, 4048654560, 5398206080, 8097309120, 16194618240]

約数ペア:

[(1, 16194618240), (2, 8097309120), (3, 5398206080), (4, 4048654560), (5, 3238923648), (6, 2699103040), (8, 2024327280), (10, 1619461824), (12, 1349551520), (15, 1079641216), (16, 1012163640), (20, 809730912), (24, 674775760), (30, 539820608), (31, 522407040), (32, 506081820), (40, 404865456), (48, 337387880), (60, 269910304), (62, 261203520), (64, 253040910), (67, 241710720), (80, 202432728), (93, 174135680), (96, 168693940), (120, 134955152), (124, 130601760), (128, 126520455), (131, 123623040), (134, 120855360), (155, 104481408), (160, 101216364), (186, 87067840), (192, 84346970), (201, 80570240), (240, 67477576), (248, 65300880), (262, 61811520), (268, 60427680), (310, 52240704), (320, 50608182), (335, 48342144), (372, 43533920), (384, 42173485), (393, 41207680), (402, 40285120), (465, 34827136), (480, 33738788), (496, 32650440), (524, 30905760), (536, 30213840), (620, 26120352), (640, 25304091), (655, 24724608), (670, 24171072), (744, 21766960), (786, 20603840), (804, 20142560), (930, 17413568), (960, 16869394), (961, 16851840), (992, 16325220), (1005, 16114048), (1048, 15452880), (1072, 15106920), (1240, 13060176), (1310, 12362304), (1340, 12085536), (1488, 10883480), (1572, 10301920), (1608, 10071280), (1860, 8706784), (1920, 8434697), (1922, 8425920), (1965, 8241536), (1984, 8162610), (2010, 8057024), (2077, 7797120), (2096, 7726440), (2144, 7553460), (2480, 6530088), (2620, 6181152), (2680, 6042768), (2883, 5617280), (2976, 5441740), (3144, 5150960), (3216, 5035640), (3720, 4353392), (3844, 4212960), (3930, 4120768), (3968, 4081305), (4020, 4028512), (4061, 3987840), (4154, 3898560), (4192, 3863220), (4288, 3776730), (4805, 3370368), (4960, 3265044), (5240, 3090576), (5360, 3021384), (5766, 2808640), (5952, 2720870), (6231, 2599040), (6288, 2575480), (6432, 2517820), (7440, 2176696), (7688, 2106480), (7860, 2060384), (8040, 2014256), (8122, 1993920), (8308, 1949280), (8384, 1931610), (8576, 1888365), (8777, 1845120), (9610, 1685184), (9920, 1632522), (10385, 1559424), (10480, 1545288), (10720, 1510692), (11532, 1404320), (11904, 1360435), (12183, 1329280), (12462, 1299520), (12576, 1287740), (12864, 1258910), (14415, 1123456), (14880, 1088348), (15376, 1053240), (15720, 1030192), (16080, 1007128), (16244, 996960), (16616, 974640), (16768, 965805), (17554, 922560), (19220, 842592), (19840, 816261), (20305, 797568), (20770, 779712), (20960, 772644), (21440, 755346), (23064, 702160), (24366, 664640), (24924, 649760), (25152, 643870), (25728, 629455), (26331, 615040), (28830, 561728), (29760, 544174), (30752, 526620), (31155, 519808), (31440, 515096), (32160, 503564), (32488, 498480), (33232, 487320), (35108, 461280), (38440, 421296), (40610, 398784), (41540, 389856), (41920, 386322), (42880, 377673), (43885, 369024), (46128, 351080), (48732, 332320), (49848, 324880), (50304, 321935), (52662, 307520), (57660, 280864), (59520, 272087), (60915, 265856), (61504, 263310), (62310, 259904), (62880, 257548), (64320, 251782), (64387, 251520), (64976, 249240), (66464, 243660), (70216, 230640), (76880, 210648), (81220, 199392), (83080, 194928), (83840, 193161), (87770, 184512), (92256, 175540), (97464, 166160), (99696, 162440), (105324, 153760), (115320, 140432), (121830, 132928), (123008, 131655), (124620, 129952), (125760, 128774), (125891, 128640)]