8321063040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1291}}^1$

素因数の和:1692

約数の個数: 256

約数和(自身を含む): 29572329600

約数和(自身を除く): 21251266560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 373, 384, 432, 480, 540, 576, 640, 720, 746, 864, 960, 1080, 1119, 1152, 1291, 1440, 1492, 1728, 1865, 1920, 2160, 2238, 2582, 2880, 2984, 3357, 3456, 3730, 3873, 4320, 4476, 5164, 5595, 5760, 5968, 6455, 6714, 7460, 7746, 8640, 8952, 10071, 10328, 11190, 11619, 11936, 12910, 13428, 14920, 15492, 16785, 17280, 17904, 19365, 20142, 20656, 22380, 23238, 23872, 25820, 26856, 29840, 30984, 33570, 34857, 35808, 38730, 40284, 41312, 44760, 46476, 47744, 50355, 51640, 53712, 58095, 59680, 61968, 67140, 69714, 71616, 77460, 80568, 82624, 89520, 92952, 100710, 103280, 107424, 116190, 119360, 123936, 134280, 139428, 143232, 154920, 161136, 165248, 174285, 179040, 185904, 201420, 206560, 214848, 232380, 238720, 247872, 268560, 278856, 309840, 322272, 348570, 358080, 371808, 402840, 413120, 429696, 464760, 481543, 495744, 537120, 557712, 619680, 644544, 697140, 716160, 743616, 805680, 826240, 929520, 963086, 1074240, 1115424, 1239360, 1289088, 1394280, 1444629, 1487232, 1611360, 1859040, 1926172, 2148480, 2230848, 2407715, 2478720, 2788560, 2889258, 3222720, 3718080, 3852344, 4333887, 4461696, 4815430, 5577120, 5778516, 6445440, 7223145, 7436160, 7704688, 8667774, 9630860, 11154240, 11557032, 13001661, 14446290, 15409376, 17335548, 19261720, 21669435, 22308480, 23114064, 26003322, 28892580, 30818752, 34671096, 38523440, 43338870, 46228128, 52006644, 57785160, 61637504, 65008305, 69342192, 77046880, 86677740, 92456256, 104013288, 115570320, 130016610, 138684384, 154093760, 173355480, 184912512, 208026576, 231140640, 260033220, 277368768, 308187520, 346710960, 416053152, 462281280, 520066440, 554737536, 693421920, 832106304, 924562560, 1040132880, 1386843840, 1664212608, 2080265760, 2773687680, 4160531520, 8321063040]

約数ペア:

[(1, 8321063040), (2, 4160531520), (3, 2773687680), (4, 2080265760), (5, 1664212608), (6, 1386843840), (8, 1040132880), (9, 924562560), (10, 832106304), (12, 693421920), (15, 554737536), (16, 520066440), (18, 462281280), (20, 416053152), (24, 346710960), (27, 308187520), (30, 277368768), (32, 260033220), (36, 231140640), (40, 208026576), (45, 184912512), (48, 173355480), (54, 154093760), (60, 138684384), (64, 130016610), (72, 115570320), (80, 104013288), (90, 92456256), (96, 86677740), (108, 77046880), (120, 69342192), (128, 65008305), (135, 61637504), (144, 57785160), (160, 52006644), (180, 46228128), (192, 43338870), (216, 38523440), (240, 34671096), (270, 30818752), (288, 28892580), (320, 26003322), (360, 23114064), (373, 22308480), (384, 21669435), (432, 19261720), (480, 17335548), (540, 15409376), (576, 14446290), (640, 13001661), (720, 11557032), (746, 11154240), (864, 9630860), (960, 8667774), (1080, 7704688), (1119, 7436160), (1152, 7223145), (1291, 6445440), (1440, 5778516), (1492, 5577120), (1728, 4815430), (1865, 4461696), (1920, 4333887), (2160, 3852344), (2238, 3718080), (2582, 3222720), (2880, 2889258), (2984, 2788560), (3357, 2478720), (3456, 2407715), (3730, 2230848), (3873, 2148480), (4320, 1926172), (4476, 1859040), (5164, 1611360), (5595, 1487232), (5760, 1444629), (5968, 1394280), (6455, 1289088), (6714, 1239360), (7460, 1115424), (7746, 1074240), (8640, 963086), (8952, 929520), (10071, 826240), (10328, 805680), (11190, 743616), (11619, 716160), (11936, 697140), (12910, 644544), (13428, 619680), (14920, 557712), (15492, 537120), (16785, 495744), (17280, 481543), (17904, 464760), (19365, 429696), (20142, 413120), (20656, 402840), (22380, 371808), (23238, 358080), (23872, 348570), (25820, 322272), (26856, 309840), (29840, 278856), (30984, 268560), (33570, 247872), (34857, 238720), (35808, 232380), (38730, 214848), (40284, 206560), (41312, 201420), (44760, 185904), (46476, 179040), (47744, 174285), (50355, 165248), (51640, 161136), (53712, 154920), (58095, 143232), (59680, 139428), (61968, 134280), (67140, 123936), (69714, 119360), (71616, 116190), (77460, 107424), (80568, 103280), (82624, 100710), (89520, 92952)]