159495000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^3\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 320

約数和(自身を含む): 599808000

約数和(自身を除く): 440313000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 49, 50, 56, 60, 62, 70, 75, 84, 93, 98, 100, 105, 120, 124, 125, 140, 147, 150, 155, 168, 175, 186, 196, 200, 210, 217, 245, 248, 250, 280, 294, 300, 310, 343, 350, 372, 375, 392, 420, 434, 465, 490, 500, 525, 588, 600, 620, 625, 651, 686, 700, 735, 744, 750, 775, 840, 868, 875, 930, 980, 1000, 1029, 1050, 1085, 1176, 1225, 1240, 1250, 1302, 1372, 1400, 1470, 1500, 1519, 1550, 1715, 1736, 1750, 1860, 1875, 1960, 2058, 2100, 2170, 2325, 2450, 2500, 2604, 2625, 2744, 2940, 3000, 3038, 3100, 3255, 3430, 3500, 3675, 3720, 3750, 3875, 4116, 4200, 4340, 4375, 4557, 4650, 4900, 5000, 5145, 5208, 5250, 5425, 5880, 6076, 6125, 6200, 6510, 6860, 7000, 7350, 7500, 7595, 7750, 8232, 8575, 8680, 8750, 9114, 9300, 9800, 10290, 10500, 10633, 10850, 11625, 12152, 12250, 13020, 13125, 13720, 14700, 15000, 15190, 15500, 16275, 17150, 17500, 18228, 18375, 18600, 19375, 20580, 21000, 21266, 21700, 22785, 23250, 24500, 25725, 26040, 26250, 27125, 29400, 30380, 30625, 31000, 31899, 32550, 34300, 35000, 36456, 36750, 37975, 38750, 41160, 42532, 42875, 43400, 45570, 46500, 49000, 51450, 52500, 53165, 54250, 58125, 60760, 61250, 63798, 65100, 68600, 73500, 75950, 77500, 81375, 85064, 85750, 91140, 91875, 93000, 102900, 105000, 106330, 108500, 113925, 116250, 122500, 127596, 128625, 130200, 135625, 147000, 151900, 155000, 159495, 162750, 171500, 182280, 183750, 189875, 205800, 212660, 214375, 217000, 227850, 232500, 245000, 255192, 257250, 265825, 271250, 303800, 318990, 325500, 343000, 367500, 379750, 406875, 425320, 428750, 455700, 465000, 514500, 531650, 542500, 569625, 637980, 643125, 651000, 735000, 759500, 797475, 813750, 857500, 911400, 949375, 1029000, 1063300, 1085000, 1139250, 1275960, 1286250, 1329125, 1519000, 1594950, 1627500, 1715000, 1898750, 2126600, 2278500, 2572500, 2658250, 2848125, 3189900, 3255000, 3797500, 3987375, 4557000, 5145000, 5316500, 5696250, 6379800, 6645625, 7595000, 7974750, 10633000, 11392500, 13291250, 15949500, 19936875, 22785000, 26582500, 31899000, 39873750, 53165000, 79747500, 159495000]

約数ペア:

[(1, 159495000), (2, 79747500), (3, 53165000), (4, 39873750), (5, 31899000), (6, 26582500), (7, 22785000), (8, 19936875), (10, 15949500), (12, 13291250), (14, 11392500), (15, 10633000), (20, 7974750), (21, 7595000), (24, 6645625), (25, 6379800), (28, 5696250), (30, 5316500), (31, 5145000), (35, 4557000), (40, 3987375), (42, 3797500), (49, 3255000), (50, 3189900), (56, 2848125), (60, 2658250), (62, 2572500), (70, 2278500), (75, 2126600), (84, 1898750), (93, 1715000), (98, 1627500), (100, 1594950), (105, 1519000), (120, 1329125), (124, 1286250), (125, 1275960), (140, 1139250), (147, 1085000), (150, 1063300), (155, 1029000), (168, 949375), (175, 911400), (186, 857500), (196, 813750), (200, 797475), (210, 759500), (217, 735000), (245, 651000), (248, 643125), (250, 637980), (280, 569625), (294, 542500), (300, 531650), (310, 514500), (343, 465000), (350, 455700), (372, 428750), (375, 425320), (392, 406875), (420, 379750), (434, 367500), (465, 343000), (490, 325500), (500, 318990), (525, 303800), (588, 271250), (600, 265825), (620, 257250), (625, 255192), (651, 245000), (686, 232500), (700, 227850), (735, 217000), (744, 214375), (750, 212660), (775, 205800), (840, 189875), (868, 183750), (875, 182280), (930, 171500), (980, 162750), (1000, 159495), (1029, 155000), (1050, 151900), (1085, 147000), (1176, 135625), (1225, 130200), (1240, 128625), (1250, 127596), (1302, 122500), (1372, 116250), (1400, 113925), (1470, 108500), (1500, 106330), (1519, 105000), (1550, 102900), (1715, 93000), (1736, 91875), (1750, 91140), (1860, 85750), (1875, 85064), (1960, 81375), (2058, 77500), (2100, 75950), (2170, 73500), (2325, 68600), (2450, 65100), (2500, 63798), (2604, 61250), (2625, 60760), (2744, 58125), (2940, 54250), (3000, 53165), (3038, 52500), (3100, 51450), (3255, 49000), (3430, 46500), (3500, 45570), (3675, 43400), (3720, 42875), (3750, 42532), (3875, 41160), (4116, 38750), (4200, 37975), (4340, 36750), (4375, 36456), (4557, 35000), (4650, 34300), (4900, 32550), (5000, 31899), (5145, 31000), (5208, 30625), (5250, 30380), (5425, 29400), (5880, 27125), (6076, 26250), (6125, 26040), (6200, 25725), (6510, 24500), (6860, 23250), (7000, 22785), (7350, 21700), (7500, 21266), (7595, 21000), (7750, 20580), (8232, 19375), (8575, 18600), (8680, 18375), (8750, 18228), (9114, 17500), (9300, 17150), (9800, 16275), (10290, 15500), (10500, 15190), (10633, 15000), (10850, 14700), (11625, 13720), (12152, 13125), (12250, 13020)]