1392048000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 384

約数和(自身を含む): 5717499840

約数和(自身を除く): 4325451840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 750, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1260, 1344, 1381, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1800, 1920, 2000, 2016, 2100, 2240, 2250, 2400, 2520, 2625, 2688, 2762, 2800, 2880, 3000, 3150, 3200, 3360, 3500, 3600, 4000, 4032, 4143, 4200, 4480, 4500, 4800, 5040, 5250, 5524, 5600, 5760, 6000, 6300, 6720, 6905, 7000, 7200, 7875, 8000, 8064, 8286, 8400, 9000, 9600, 9667, 10080, 10500, 11048, 11200, 12000, 12429, 12600, 13440, 13810, 14000, 14400, 15750, 16000, 16572, 16800, 18000, 19334, 20160, 20715, 21000, 22096, 22400, 24000, 24858, 25200, 27620, 28000, 28800, 29001, 31500, 33144, 33600, 34525, 36000, 38668, 40320, 41430, 42000, 44192, 48000, 48335, 49716, 50400, 55240, 56000, 58002, 62145, 63000, 66288, 67200, 69050, 72000, 77336, 82860, 84000, 87003, 88384, 96670, 99432, 100800, 103575, 110480, 112000, 116004, 124290, 126000, 132576, 138100, 144000, 145005, 154672, 165720, 168000, 172625, 174006, 176768, 193340, 198864, 201600, 207150, 220960, 232008, 241675, 248580, 252000, 265152, 276200, 290010, 309344, 310725, 331440, 336000, 345250, 348012, 386680, 397728, 414300, 435015, 441920, 464016, 483350, 497160, 504000, 517875, 530304, 552400, 580020, 618688, 621450, 662880, 690500, 696024, 725025, 773360, 795456, 828600, 870030, 883840, 928032, 966700, 994320, 1008000, 1035750, 1104800, 1160040, 1208375, 1237376, 1242900, 1325760, 1381000, 1392048, 1450050, 1546720, 1553625, 1590912, 1657200, 1740060, 1856064, 1933400, 1988640, 2071500, 2175075, 2209600, 2320080, 2416750, 2485800, 2651520, 2762000, 2784096, 2900100, 3093440, 3107250, 3314400, 3480120, 3625125, 3712128, 3866800, 3977280, 4143000, 4350150, 4419200, 4640160, 4833500, 4971600, 5524000, 5568192, 5800200, 6186880, 6214500, 6628800, 6960240, 7250250, 7733600, 7954560, 8286000, 8700300, 9280320, 9667000, 9943200, 10875375, 11048000, 11136384, 11600400, 12429000, 13257600, 13920480, 14500500, 15467200, 16572000, 17400600, 18560640, 19334000, 19886400, 21750750, 22096000, 23200800, 24858000, 27840960, 29001000, 30934400, 33144000, 34801200, 38668000, 39772800, 43501500, 46401600, 49716000, 55681920, 58002000, 66288000, 69602400, 77336000, 87003000, 92803200, 99432000, 116004000, 139204800, 154672000, 174006000, 198864000, 232008000, 278409600, 348012000, 464016000, 696024000, 1392048000]

約数ペア:

[(1, 1392048000), (2, 696024000), (3, 464016000), (4, 348012000), (5, 278409600), (6, 232008000), (7, 198864000), (8, 174006000), (9, 154672000), (10, 139204800), (12, 116004000), (14, 99432000), (15, 92803200), (16, 87003000), (18, 77336000), (20, 69602400), (21, 66288000), (24, 58002000), (25, 55681920), (28, 49716000), (30, 46401600), (32, 43501500), (35, 39772800), (36, 38668000), (40, 34801200), (42, 33144000), (45, 30934400), (48, 29001000), (50, 27840960), (56, 24858000), (60, 23200800), (63, 22096000), (64, 21750750), (70, 19886400), (72, 19334000), (75, 18560640), (80, 17400600), (84, 16572000), (90, 15467200), (96, 14500500), (100, 13920480), (105, 13257600), (112, 12429000), (120, 11600400), (125, 11136384), (126, 11048000), (128, 10875375), (140, 9943200), (144, 9667000), (150, 9280320), (160, 8700300), (168, 8286000), (175, 7954560), (180, 7733600), (192, 7250250), (200, 6960240), (210, 6628800), (224, 6214500), (225, 6186880), (240, 5800200), (250, 5568192), (252, 5524000), (280, 4971600), (288, 4833500), (300, 4640160), (315, 4419200), (320, 4350150), (336, 4143000), (350, 3977280), (360, 3866800), (375, 3712128), (384, 3625125), (400, 3480120), (420, 3314400), (448, 3107250), (450, 3093440), (480, 2900100), (500, 2784096), (504, 2762000), (525, 2651520), (560, 2485800), (576, 2416750), (600, 2320080), (630, 2209600), (640, 2175075), (672, 2071500), (700, 1988640), (720, 1933400), (750, 1856064), (800, 1740060), (840, 1657200), (875, 1590912), (896, 1553625), (900, 1546720), (960, 1450050), (1000, 1392048), (1008, 1381000), (1050, 1325760), (1120, 1242900), (1125, 1237376), (1152, 1208375), (1200, 1160040), (1260, 1104800), (1344, 1035750), (1381, 1008000), (1400, 994320), (1440, 966700), (1500, 928032), (1575, 883840), (1600, 870030), (1680, 828600), (1750, 795456), (1800, 773360), (1920, 725025), (2000, 696024), (2016, 690500), (2100, 662880), (2240, 621450), (2250, 618688), (2400, 580020), (2520, 552400), (2625, 530304), (2688, 517875), (2762, 504000), (2800, 497160), (2880, 483350), (3000, 464016), (3150, 441920), (3200, 435015), (3360, 414300), (3500, 397728), (3600, 386680), (4000, 348012), (4032, 345250), (4143, 336000), (4200, 331440), (4480, 310725), (4500, 309344), (4800, 290010), (5040, 276200), (5250, 265152), (5524, 252000), (5600, 248580), (5760, 241675), (6000, 232008), (6300, 220960), (6720, 207150), (6905, 201600), (7000, 198864), (7200, 193340), (7875, 176768), (8000, 174006), (8064, 172625), (8286, 168000), (8400, 165720), (9000, 154672), (9600, 145005), (9667, 144000), (10080, 138100), (10500, 132576), (11048, 126000), (11200, 124290), (12000, 116004), (12429, 112000), (12600, 110480), (13440, 103575), (13810, 100800), (14000, 99432), (14400, 96670), (15750, 88384), (16000, 87003), (16572, 84000), (16800, 82860), (18000, 77336), (19334, 72000), (20160, 69050), (20715, 67200), (21000, 66288), (22096, 63000), (22400, 62145), (24000, 58002), (24858, 56000), (25200, 55240), (27620, 50400), (28000, 49716), (28800, 48335), (29001, 48000), (31500, 44192), (33144, 42000), (33600, 41430), (34525, 40320), (36000, 38668)]