2640624000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 512

約数和(自身を含む): 10387353600

約数和(自身を除く): 7746729600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 64, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 125, 128, 140, 145, 150, 160, 168, 174, 175, 192, 200, 203, 210, 224, 232, 240, 250, 271, 280, 290, 300, 320, 336, 348, 350, 375, 384, 400, 406, 420, 435, 448, 464, 480, 500, 525, 542, 560, 580, 600, 609, 640, 672, 696, 700, 725, 750, 800, 812, 813, 840, 870, 875, 896, 928, 960, 1000, 1015, 1050, 1084, 1120, 1160, 1200, 1218, 1344, 1355, 1392, 1400, 1450, 1500, 1600, 1624, 1626, 1680, 1740, 1750, 1856, 1897, 1920, 2000, 2030, 2100, 2168, 2175, 2240, 2320, 2400, 2436, 2625, 2688, 2710, 2784, 2800, 2900, 3000, 3045, 3200, 3248, 3252, 3360, 3480, 3500, 3625, 3712, 3794, 4000, 4060, 4065, 4200, 4336, 4350, 4480, 4640, 4800, 4872, 5075, 5250, 5420, 5568, 5600, 5691, 5800, 6000, 6090, 6496, 6504, 6720, 6775, 6960, 7000, 7250, 7588, 7859, 8000, 8120, 8130, 8400, 8672, 8700, 9280, 9485, 9600, 9744, 10150, 10500, 10840, 10875, 11136, 11200, 11382, 11600, 12000, 12180, 12992, 13008, 13440, 13550, 13920, 14000, 14500, 15176, 15225, 15718, 16000, 16240, 16260, 16800, 17344, 17400, 18560, 18970, 19488, 20300, 20325, 21000, 21680, 21750, 22400, 22764, 23200, 23577, 24000, 24360, 25375, 25984, 26016, 27100, 27840, 28000, 28455, 29000, 30352, 30450, 31436, 32480, 32520, 33600, 33875, 34688, 34800, 37940, 38976, 39295, 40600, 40650, 42000, 43360, 43500, 45528, 46400, 47154, 47425, 48000, 48720, 50750, 52032, 54200, 55013, 55680, 56000, 56910, 58000, 60704, 60900, 62872, 64960, 65040, 67200, 67750, 69600, 75880, 76125, 77952, 78590, 81200, 81300, 84000, 86720, 87000, 91056, 92800, 94308, 94850, 97440, 101500, 101625, 104064, 108400, 110026, 112000, 113820, 116000, 117885, 121408, 121800, 125744, 129920, 130080, 135500, 139200, 142275, 151760, 152250, 157180, 162400, 162600, 165039, 168000, 173440, 174000, 182112, 188616, 189700, 194880, 196475, 203000, 203250, 216800, 220052, 227640, 232000, 235770, 237125, 242816, 243600, 251488, 260160, 271000, 275065, 278400, 284550, 303520, 304500, 314360, 324800, 325200, 330078, 336000, 348000, 364224, 377232, 379400, 389760, 392950, 406000, 406500, 433600, 440104, 455280, 464000, 471540, 474250, 487200, 502976, 520320, 542000, 550130, 569100, 589425, 607040, 609000, 628720, 649600, 650400, 660156, 696000, 711375, 728448, 754464, 758800, 785900, 812000, 813000, 825195, 867200, 880208, 910560, 943080, 948500, 974400, 982375, 1005952, 1084000, 1100260, 1138200, 1178850, 1214080, 1218000, 1257440, 1300800, 1320312, 1375325, 1392000, 1422750, 1508928, 1517600, 1571800, 1624000, 1626000, 1650390, 1760416, 1821120, 1886160, 1897000, 1948800, 1964750, 2168000, 2200520, 2276400, 2357700, 2436000, 2514880, 2601600, 2640624, 2750650, 2845500, 2947125, 3017856, 3035200, 3143600, 3248000, 3252000, 3300780, 3520832, 3642240, 3772320, 3794000, 3929500, 4125975, 4336000, 4401040, 4552800, 4715400, 4872000, 5029760, 5281248, 5501300, 5691000, 5894250, 6070400, 6287200, 6504000, 6601560, 6876625, 7041664, 7544640, 7588000, 7859000, 8251950, 8802080, 9105600, 9430800, 9744000, 10562496, 11002600, 11382000, 11788500, 12574400, 13008000, 13203120, 13753250, 15089280, 15176000, 15718000, 16503900, 17604160, 18211200, 18861600, 20629875, 21124992, 22005200, 22764000, 23577000, 25148800, 26406240, 27506500, 30352000, 31436000, 33007800, 35208320, 37723200, 41259750, 44010400, 45528000, 47154000, 52812480, 55013000, 62872000, 66015600, 75446400, 82519500, 88020800, 91056000, 94308000, 105624960, 110026000, 125744000, 132031200, 165039000, 176041600, 188616000, 220052000, 264062400, 330078000, 377232000, 440104000, 528124800, 660156000, 880208000, 1320312000, 2640624000]

約数ペア:

[(1, 2640624000), (2, 1320312000), (3, 880208000), (4, 660156000), (5, 528124800), (6, 440104000), (7, 377232000), (8, 330078000), (10, 264062400), (12, 220052000), (14, 188616000), (15, 176041600), (16, 165039000), (20, 132031200), (21, 125744000), (24, 110026000), (25, 105624960), (28, 94308000), (29, 91056000), (30, 88020800), (32, 82519500), (35, 75446400), (40, 66015600), (42, 62872000), (48, 55013000), (50, 52812480), (56, 47154000), (58, 45528000), (60, 44010400), (64, 41259750), (70, 37723200), (75, 35208320), (80, 33007800), (84, 31436000), (87, 30352000), (96, 27506500), (100, 26406240), (105, 25148800), (112, 23577000), (116, 22764000), (120, 22005200), (125, 21124992), (128, 20629875), (140, 18861600), (145, 18211200), (150, 17604160), (160, 16503900), (168, 15718000), (174, 15176000), (175, 15089280), (192, 13753250), (200, 13203120), (203, 13008000), (210, 12574400), (224, 11788500), (232, 11382000), (240, 11002600), (250, 10562496), (271, 9744000), (280, 9430800), (290, 9105600), (300, 8802080), (320, 8251950), (336, 7859000), (348, 7588000), (350, 7544640), (375, 7041664), (384, 6876625), (400, 6601560), (406, 6504000), (420, 6287200), (435, 6070400), (448, 5894250), (464, 5691000), (480, 5501300), (500, 5281248), (525, 5029760), (542, 4872000), (560, 4715400), (580, 4552800), (600, 4401040), (609, 4336000), (640, 4125975), (672, 3929500), (696, 3794000), (700, 3772320), (725, 3642240), (750, 3520832), (800, 3300780), (812, 3252000), (813, 3248000), (840, 3143600), (870, 3035200), (875, 3017856), (896, 2947125), (928, 2845500), (960, 2750650), (1000, 2640624), (1015, 2601600), (1050, 2514880), (1084, 2436000), (1120, 2357700), (1160, 2276400), (1200, 2200520), (1218, 2168000), (1344, 1964750), (1355, 1948800), (1392, 1897000), (1400, 1886160), (1450, 1821120), (1500, 1760416), (1600, 1650390), (1624, 1626000), (1626, 1624000), (1680, 1571800), (1740, 1517600), (1750, 1508928), (1856, 1422750), (1897, 1392000), (1920, 1375325), (2000, 1320312), (2030, 1300800), (2100, 1257440), (2168, 1218000), (2175, 1214080), (2240, 1178850), (2320, 1138200), (2400, 1100260), (2436, 1084000), (2625, 1005952), (2688, 982375), (2710, 974400), (2784, 948500), (2800, 943080), (2900, 910560), (3000, 880208), (3045, 867200), (3200, 825195), (3248, 813000), (3252, 812000), (3360, 785900), (3480, 758800), (3500, 754464), (3625, 728448), (3712, 711375), (3794, 696000), (4000, 660156), (4060, 650400), (4065, 649600), (4200, 628720), (4336, 609000), (4350, 607040), (4480, 589425), (4640, 569100), (4800, 550130), (4872, 542000), (5075, 520320), (5250, 502976), (5420, 487200), (5568, 474250), (5600, 471540), (5691, 464000), (5800, 455280), (6000, 440104), (6090, 433600), (6496, 406500), (6504, 406000), (6720, 392950), (6775, 389760), (6960, 379400), (7000, 377232), (7250, 364224), (7588, 348000), (7859, 336000), (8000, 330078), (8120, 325200), (8130, 324800), (8400, 314360), (8672, 304500), (8700, 303520), (9280, 284550), (9485, 278400), (9600, 275065), (9744, 271000), (10150, 260160), (10500, 251488), (10840, 243600), (10875, 242816), (11136, 237125), (11200, 235770), (11382, 232000), (11600, 227640), (12000, 220052), (12180, 216800), (12992, 203250), (13008, 203000), (13440, 196475), (13550, 194880), (13920, 189700), (14000, 188616), (14500, 182112), (15176, 174000), (15225, 173440), (15718, 168000), (16000, 165039), (16240, 162600), (16260, 162400), (16800, 157180), (17344, 152250), (17400, 151760), (18560, 142275), (18970, 139200), (19488, 135500), (20300, 130080), (20325, 129920), (21000, 125744), (21680, 121800), (21750, 121408), (22400, 117885), (22764, 116000), (23200, 113820), (23577, 112000), (24000, 110026), (24360, 108400), (25375, 104064), (25984, 101625), (26016, 101500), (27100, 97440), (27840, 94850), (28000, 94308), (28455, 92800), (29000, 91056), (30352, 87000), (30450, 86720), (31436, 84000), (32480, 81300), (32520, 81200), (33600, 78590), (33875, 77952), (34688, 76125), (34800, 75880), (37940, 69600), (38976, 67750), (39295, 67200), (40600, 65040), (40650, 64960), (42000, 62872), (43360, 60900), (43500, 60704), (45528, 58000), (46400, 56910), (47154, 56000), (47425, 55680), (48000, 55013), (48720, 54200), (50750, 52032)]