2016840000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^5$

素因数の和:70

約数の個数: 420

約数和(自身を含む): 7779434784

約数和(自身を除く): 5762594784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 320, 336, 343, 350, 375, 392, 400, 420, 448, 480, 490, 500, 525, 560, 588, 600, 625, 672, 686, 700, 735, 750, 784, 800, 840, 875, 960, 980, 1000, 1029, 1050, 1120, 1176, 1200, 1225, 1250, 1344, 1372, 1400, 1470, 1500, 1568, 1600, 1680, 1715, 1750, 1875, 1960, 2000, 2058, 2100, 2240, 2352, 2400, 2401, 2450, 2500, 2625, 2744, 2800, 2940, 3000, 3136, 3360, 3430, 3500, 3675, 3750, 3920, 4000, 4116, 4200, 4375, 4704, 4800, 4802, 4900, 5000, 5145, 5250, 5488, 5600, 5880, 6000, 6125, 6720, 6860, 7000, 7203, 7350, 7500, 7840, 8000, 8232, 8400, 8575, 8750, 9408, 9604, 9800, 10000, 10290, 10500, 10976, 11200, 11760, 12000, 12005, 12250, 13125, 13720, 14000, 14406, 14700, 15000, 15680, 16464, 16800, 16807, 17150, 17500, 18375, 19208, 19600, 20000, 20580, 21000, 21952, 23520, 24000, 24010, 24500, 25725, 26250, 27440, 28000, 28812, 29400, 30000, 30625, 32928, 33600, 33614, 34300, 35000, 36015, 36750, 38416, 39200, 40000, 41160, 42000, 42875, 47040, 48020, 49000, 50421, 51450, 52500, 54880, 56000, 57624, 58800, 60000, 60025, 61250, 65856, 67228, 68600, 70000, 72030, 73500, 76832, 78400, 82320, 84000, 84035, 85750, 91875, 96040, 98000, 100842, 102900, 105000, 109760, 115248, 117600, 120000, 120050, 122500, 128625, 134456, 137200, 140000, 144060, 147000, 153664, 164640, 168000, 168070, 171500, 180075, 183750, 192080, 196000, 201684, 205800, 210000, 214375, 230496, 235200, 240100, 245000, 252105, 257250, 268912, 274400, 280000, 288120, 294000, 300125, 329280, 336140, 343000, 360150, 367500, 384160, 392000, 403368, 411600, 420000, 420175, 428750, 460992, 480200, 490000, 504210, 514500, 537824, 548800, 576240, 588000, 600250, 643125, 672280, 686000, 720300, 735000, 768320, 806736, 823200, 840000, 840350, 857500, 900375, 960400, 980000, 1008420, 1029000, 1075648, 1152480, 1176000, 1200500, 1260525, 1286250, 1344560, 1372000, 1440600, 1470000, 1500625, 1613472, 1646400, 1680700, 1715000, 1800750, 1920800, 1960000, 2016840, 2058000, 2100875, 2304960, 2401000, 2521050, 2572500, 2689120, 2744000, 2881200, 2940000, 3001250, 3226944, 3361400, 3430000, 3601500, 3841600, 4033680, 4116000, 4201750, 4501875, 4802000, 5042100, 5145000, 5378240, 5762400, 5880000, 6002500, 6302625, 6722800, 6860000, 7203000, 8067360, 8232000, 8403500, 9003750, 9604000, 10084200, 10290000, 10504375, 11524800, 12005000, 12605250, 13445600, 13720000, 14406000, 16134720, 16807000, 18007500, 19208000, 20168400, 20580000, 21008750, 24010000, 25210500, 26891200, 28812000, 31513125, 33614000, 36015000, 40336800, 41160000, 42017500, 48020000, 50421000, 57624000, 63026250, 67228000, 72030000, 80673600, 84035000, 96040000, 100842000, 126052500, 134456000, 144060000, 168070000, 201684000, 252105000, 288120000, 336140000, 403368000, 504210000, 672280000, 1008420000, 2016840000]

約数ペア:

[(1, 2016840000), (2, 1008420000), (3, 672280000), (4, 504210000), (5, 403368000), (6, 336140000), (7, 288120000), (8, 252105000), (10, 201684000), (12, 168070000), (14, 144060000), (15, 134456000), (16, 126052500), (20, 100842000), (21, 96040000), (24, 84035000), (25, 80673600), (28, 72030000), (30, 67228000), (32, 63026250), (35, 57624000), (40, 50421000), (42, 48020000), (48, 42017500), (49, 41160000), (50, 40336800), (56, 36015000), (60, 33614000), (64, 31513125), (70, 28812000), (75, 26891200), (80, 25210500), (84, 24010000), (96, 21008750), (98, 20580000), (100, 20168400), (105, 19208000), (112, 18007500), (120, 16807000), (125, 16134720), (140, 14406000), (147, 13720000), (150, 13445600), (160, 12605250), (168, 12005000), (175, 11524800), (192, 10504375), (196, 10290000), (200, 10084200), (210, 9604000), (224, 9003750), (240, 8403500), (245, 8232000), (250, 8067360), (280, 7203000), (294, 6860000), (300, 6722800), (320, 6302625), (336, 6002500), (343, 5880000), (350, 5762400), (375, 5378240), (392, 5145000), (400, 5042100), (420, 4802000), (448, 4501875), (480, 4201750), (490, 4116000), (500, 4033680), (525, 3841600), (560, 3601500), (588, 3430000), (600, 3361400), (625, 3226944), (672, 3001250), (686, 2940000), (700, 2881200), (735, 2744000), (750, 2689120), (784, 2572500), (800, 2521050), (840, 2401000), (875, 2304960), (960, 2100875), (980, 2058000), (1000, 2016840), (1029, 1960000), (1050, 1920800), (1120, 1800750), (1176, 1715000), (1200, 1680700), (1225, 1646400), (1250, 1613472), (1344, 1500625), (1372, 1470000), (1400, 1440600), (1470, 1372000), (1500, 1344560), (1568, 1286250), (1600, 1260525), (1680, 1200500), (1715, 1176000), (1750, 1152480), (1875, 1075648), (1960, 1029000), (2000, 1008420), (2058, 980000), (2100, 960400), (2240, 900375), (2352, 857500), (2400, 840350), (2401, 840000), (2450, 823200), (2500, 806736), (2625, 768320), (2744, 735000), (2800, 720300), (2940, 686000), (3000, 672280), (3136, 643125), (3360, 600250), (3430, 588000), (3500, 576240), (3675, 548800), (3750, 537824), (3920, 514500), (4000, 504210), (4116, 490000), (4200, 480200), (4375, 460992), (4704, 428750), (4800, 420175), (4802, 420000), (4900, 411600), (5000, 403368), (5145, 392000), (5250, 384160), (5488, 367500), (5600, 360150), (5880, 343000), (6000, 336140), (6125, 329280), (6720, 300125), (6860, 294000), (7000, 288120), (7203, 280000), (7350, 274400), (7500, 268912), (7840, 257250), (8000, 252105), (8232, 245000), (8400, 240100), (8575, 235200), (8750, 230496), (9408, 214375), (9604, 210000), (9800, 205800), (10000, 201684), (10290, 196000), (10500, 192080), (10976, 183750), (11200, 180075), (11760, 171500), (12000, 168070), (12005, 168000), (12250, 164640), (13125, 153664), (13720, 147000), (14000, 144060), (14406, 140000), (14700, 137200), (15000, 134456), (15680, 128625), (16464, 122500), (16800, 120050), (16807, 120000), (17150, 117600), (17500, 115248), (18375, 109760), (19208, 105000), (19600, 102900), (20000, 100842), (20580, 98000), (21000, 96040), (21952, 91875), (23520, 85750), (24000, 84035), (24010, 84000), (24500, 82320), (25725, 78400), (26250, 76832), (27440, 73500), (28000, 72030), (28812, 70000), (29400, 68600), (30000, 67228), (30625, 65856), (32928, 61250), (33600, 60025), (33614, 60000), (34300, 58800), (35000, 57624), (36015, 56000), (36750, 54880), (38416, 52500), (39200, 51450), (40000, 50421), (41160, 49000), (42000, 48020), (42875, 47040)]