68943000

素因数分解:

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

素因数の和:112

約数の個数: 256

約数和(自身を含む): 254592000

約数和(自身を除く): 185649000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 67, 70, 75, 84, 98, 100, 105, 120, 125, 134, 140, 147, 150, 168, 175, 196, 200, 201, 210, 245, 250, 268, 280, 294, 300, 335, 343, 350, 375, 392, 402, 420, 469, 490, 500, 525, 536, 588, 600, 670, 686, 700, 735, 750, 804, 840, 875, 938, 980, 1000, 1005, 1029, 1050, 1176, 1225, 1340, 1372, 1400, 1407, 1470, 1500, 1608, 1675, 1715, 1750, 1876, 1960, 2010, 2058, 2100, 2345, 2450, 2625, 2680, 2744, 2814, 2940, 3000, 3283, 3350, 3430, 3500, 3675, 3752, 4020, 4116, 4200, 4690, 4900, 5025, 5145, 5250, 5628, 5880, 6125, 6566, 6700, 6860, 7000, 7035, 7350, 8040, 8232, 8375, 8575, 9380, 9800, 9849, 10050, 10290, 10500, 11256, 11725, 12250, 13132, 13400, 13720, 14070, 14700, 16415, 16750, 17150, 18375, 18760, 19698, 20100, 20580, 21000, 22981, 23450, 24500, 25125, 25725, 26264, 28140, 29400, 32830, 33500, 34300, 35175, 36750, 39396, 40200, 41160, 42875, 45962, 46900, 49000, 49245, 50250, 51450, 56280, 58625, 65660, 67000, 68600, 68943, 70350, 73500, 78792, 82075, 85750, 91924, 93800, 98490, 100500, 102900, 114905, 117250, 128625, 131320, 137886, 140700, 147000, 164150, 171500, 175875, 183848, 196980, 201000, 205800, 229810, 234500, 246225, 257250, 275772, 281400, 328300, 343000, 344715, 351750, 393960, 410375, 459620, 469000, 492450, 514500, 551544, 574525, 656600, 689430, 703500, 820750, 919240, 984900, 1029000, 1149050, 1231125, 1378860, 1407000, 1641500, 1723575, 1969800, 2298100, 2462250, 2757720, 2872625, 3283000, 3447150, 4596200, 4924500, 5745250, 6894300, 8617875, 9849000, 11490500, 13788600, 17235750, 22981000, 34471500, 68943000]

約数ペア:

[(1, 68943000), (2, 34471500), (3, 22981000), (4, 17235750), (5, 13788600), (6, 11490500), (7, 9849000), (8, 8617875), (10, 6894300), (12, 5745250), (14, 4924500), (15, 4596200), (20, 3447150), (21, 3283000), (24, 2872625), (25, 2757720), (28, 2462250), (30, 2298100), (35, 1969800), (40, 1723575), (42, 1641500), (49, 1407000), (50, 1378860), (56, 1231125), (60, 1149050), (67, 1029000), (70, 984900), (75, 919240), (84, 820750), (98, 703500), (100, 689430), (105, 656600), (120, 574525), (125, 551544), (134, 514500), (140, 492450), (147, 469000), (150, 459620), (168, 410375), (175, 393960), (196, 351750), (200, 344715), (201, 343000), (210, 328300), (245, 281400), (250, 275772), (268, 257250), (280, 246225), (294, 234500), (300, 229810), (335, 205800), (343, 201000), (350, 196980), (375, 183848), (392, 175875), (402, 171500), (420, 164150), (469, 147000), (490, 140700), (500, 137886), (525, 131320), (536, 128625), (588, 117250), (600, 114905), (670, 102900), (686, 100500), (700, 98490), (735, 93800), (750, 91924), (804, 85750), (840, 82075), (875, 78792), (938, 73500), (980, 70350), (1000, 68943), (1005, 68600), (1029, 67000), (1050, 65660), (1176, 58625), (1225, 56280), (1340, 51450), (1372, 50250), (1400, 49245), (1407, 49000), (1470, 46900), (1500, 45962), (1608, 42875), (1675, 41160), (1715, 40200), (1750, 39396), (1876, 36750), (1960, 35175), (2010, 34300), (2058, 33500), (2100, 32830), (2345, 29400), (2450, 28140), (2625, 26264), (2680, 25725), (2744, 25125), (2814, 24500), (2940, 23450), (3000, 22981), (3283, 21000), (3350, 20580), (3430, 20100), (3500, 19698), (3675, 18760), (3752, 18375), (4020, 17150), (4116, 16750), (4200, 16415), (4690, 14700), (4900, 14070), (5025, 13720), (5145, 13400), (5250, 13132), (5628, 12250), (5880, 11725), (6125, 11256), (6566, 10500), (6700, 10290), (6860, 10050), (7000, 9849), (7035, 9800), (7350, 9380), (8040, 8575), (8232, 8375)]