168609000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 648760320

約数和(自身を除く): 480151320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 37, 40, 42, 49, 50, 56, 60, 62, 70, 74, 75, 84, 93, 98, 100, 105, 111, 120, 124, 125, 140, 147, 148, 150, 155, 168, 175, 185, 186, 196, 200, 210, 217, 222, 245, 248, 250, 259, 280, 294, 296, 300, 310, 350, 370, 372, 375, 392, 420, 434, 444, 465, 490, 500, 518, 525, 555, 588, 600, 620, 651, 700, 735, 740, 744, 750, 775, 777, 840, 868, 875, 888, 925, 930, 980, 1000, 1036, 1050, 1085, 1110, 1147, 1176, 1225, 1240, 1295, 1302, 1400, 1470, 1480, 1500, 1519, 1550, 1554, 1736, 1750, 1813, 1850, 1860, 1960, 2072, 2100, 2170, 2220, 2294, 2325, 2450, 2590, 2604, 2625, 2775, 2940, 3000, 3038, 3100, 3108, 3255, 3441, 3500, 3626, 3675, 3700, 3720, 3875, 3885, 4200, 4340, 4440, 4557, 4588, 4625, 4650, 4900, 5180, 5208, 5250, 5425, 5439, 5550, 5735, 5880, 6076, 6125, 6200, 6216, 6475, 6510, 6882, 7000, 7252, 7350, 7400, 7595, 7750, 7770, 8029, 8680, 9065, 9114, 9176, 9250, 9300, 9800, 10360, 10500, 10850, 10878, 11100, 11470, 11625, 12152, 12250, 12950, 13020, 13764, 13875, 14504, 14700, 15190, 15500, 15540, 16058, 16275, 17205, 18130, 18228, 18375, 18500, 18600, 19425, 21000, 21700, 21756, 22200, 22785, 22940, 23250, 24087, 24500, 25900, 26040, 27125, 27195, 27528, 27750, 28675, 29400, 30380, 31000, 31080, 32116, 32375, 32550, 34410, 36260, 36456, 36750, 37000, 37975, 38850, 40145, 43400, 43512, 45325, 45570, 45880, 46500, 48174, 49000, 51800, 54250, 54390, 55500, 56203, 57350, 60760, 64232, 64750, 65100, 68820, 72520, 73500, 75950, 77700, 80290, 81375, 86025, 90650, 91140, 93000, 96348, 97125, 108500, 108780, 111000, 112406, 113925, 114700, 120435, 129500, 130200, 135975, 137640, 143375, 147000, 151900, 155400, 160580, 162750, 168609, 172050, 181300, 182280, 189875, 192696, 194250, 200725, 217000, 217560, 224812, 226625, 227850, 229400, 240870, 259000, 271950, 281015, 286750, 303800, 321160, 325500, 337218, 344100, 362600, 379750, 388500, 401450, 430125, 449624, 453250, 455700, 481740, 543900, 562030, 569625, 573500, 602175, 651000, 674436, 679875, 688200, 759500, 777000, 802900, 843045, 860250, 906500, 911400, 963480, 1003625, 1087800, 1124060, 1139250, 1147000, 1204350, 1348872, 1359750, 1405075, 1519000, 1605800, 1686090, 1720500, 1813000, 2007250, 2248120, 2278500, 2408700, 2719500, 2810150, 3010875, 3372180, 3441000, 4014500, 4215225, 4557000, 4817400, 5439000, 5620300, 6021750, 6744360, 7025375, 8029000, 8430450, 11240600, 12043500, 14050750, 16860900, 21076125, 24087000, 28101500, 33721800, 42152250, 56203000, 84304500, 168609000]

約数ペア:

[(1, 168609000), (2, 84304500), (3, 56203000), (4, 42152250), (5, 33721800), (6, 28101500), (7, 24087000), (8, 21076125), (10, 16860900), (12, 14050750), (14, 12043500), (15, 11240600), (20, 8430450), (21, 8029000), (24, 7025375), (25, 6744360), (28, 6021750), (30, 5620300), (31, 5439000), (35, 4817400), (37, 4557000), (40, 4215225), (42, 4014500), (49, 3441000), (50, 3372180), (56, 3010875), (60, 2810150), (62, 2719500), (70, 2408700), (74, 2278500), (75, 2248120), (84, 2007250), (93, 1813000), (98, 1720500), (100, 1686090), (105, 1605800), (111, 1519000), (120, 1405075), (124, 1359750), (125, 1348872), (140, 1204350), (147, 1147000), (148, 1139250), (150, 1124060), (155, 1087800), (168, 1003625), (175, 963480), (185, 911400), (186, 906500), (196, 860250), (200, 843045), (210, 802900), (217, 777000), (222, 759500), (245, 688200), (248, 679875), (250, 674436), (259, 651000), (280, 602175), (294, 573500), (296, 569625), (300, 562030), (310, 543900), (350, 481740), (370, 455700), (372, 453250), (375, 449624), (392, 430125), (420, 401450), (434, 388500), (444, 379750), (465, 362600), (490, 344100), (500, 337218), (518, 325500), (525, 321160), (555, 303800), (588, 286750), (600, 281015), (620, 271950), (651, 259000), (700, 240870), (735, 229400), (740, 227850), (744, 226625), (750, 224812), (775, 217560), (777, 217000), (840, 200725), (868, 194250), (875, 192696), (888, 189875), (925, 182280), (930, 181300), (980, 172050), (1000, 168609), (1036, 162750), (1050, 160580), (1085, 155400), (1110, 151900), (1147, 147000), (1176, 143375), (1225, 137640), (1240, 135975), (1295, 130200), (1302, 129500), (1400, 120435), (1470, 114700), (1480, 113925), (1500, 112406), (1519, 111000), (1550, 108780), (1554, 108500), (1736, 97125), (1750, 96348), (1813, 93000), (1850, 91140), (1860, 90650), (1960, 86025), (2072, 81375), (2100, 80290), (2170, 77700), (2220, 75950), (2294, 73500), (2325, 72520), (2450, 68820), (2590, 65100), (2604, 64750), (2625, 64232), (2775, 60760), (2940, 57350), (3000, 56203), (3038, 55500), (3100, 54390), (3108, 54250), (3255, 51800), (3441, 49000), (3500, 48174), (3626, 46500), (3675, 45880), (3700, 45570), (3720, 45325), (3875, 43512), (3885, 43400), (4200, 40145), (4340, 38850), (4440, 37975), (4557, 37000), (4588, 36750), (4625, 36456), (4650, 36260), (4900, 34410), (5180, 32550), (5208, 32375), (5250, 32116), (5425, 31080), (5439, 31000), (5550, 30380), (5735, 29400), (5880, 28675), (6076, 27750), (6125, 27528), (6200, 27195), (6216, 27125), (6475, 26040), (6510, 25900), (6882, 24500), (7000, 24087), (7252, 23250), (7350, 22940), (7400, 22785), (7595, 22200), (7750, 21756), (7770, 21700), (8029, 21000), (8680, 19425), (9065, 18600), (9114, 18500), (9176, 18375), (9250, 18228), (9300, 18130), (9800, 17205), (10360, 16275), (10500, 16058), (10850, 15540), (10878, 15500), (11100, 15190), (11470, 14700), (11625, 14504), (12152, 13875), (12250, 13764), (12950, 13020)]