179242000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 240

約数和(自身を含む): 529251840

約数和(自身を除く): 350009840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 49, 50, 56, 59, 62, 70, 80, 98, 100, 112, 118, 124, 125, 140, 155, 175, 196, 200, 217, 236, 245, 248, 250, 280, 295, 310, 350, 392, 400, 413, 434, 472, 490, 496, 500, 560, 590, 620, 700, 775, 784, 826, 868, 875, 944, 980, 1000, 1085, 1180, 1225, 1240, 1400, 1475, 1519, 1550, 1652, 1736, 1750, 1829, 1960, 2000, 2065, 2170, 2360, 2450, 2480, 2800, 2891, 2950, 3038, 3100, 3304, 3472, 3500, 3658, 3875, 3920, 4130, 4340, 4720, 4900, 5425, 5782, 5900, 6076, 6125, 6200, 6608, 7000, 7316, 7375, 7595, 7750, 8260, 8680, 9145, 9800, 10325, 10850, 11564, 11800, 12152, 12250, 12400, 12803, 14000, 14455, 14632, 14750, 15190, 15500, 16520, 17360, 18290, 19600, 20650, 21700, 23128, 23600, 24304, 24500, 25606, 27125, 28910, 29264, 29500, 30380, 31000, 33040, 36580, 37975, 41300, 43400, 45725, 46256, 49000, 51212, 51625, 54250, 57820, 59000, 60760, 62000, 64015, 72275, 73160, 75950, 82600, 86800, 89621, 91450, 98000, 102424, 103250, 108500, 115640, 118000, 121520, 128030, 144550, 146320, 151900, 165200, 179242, 182900, 189875, 204848, 206500, 217000, 228625, 231280, 256060, 289100, 303800, 320075, 358484, 361375, 365800, 379750, 413000, 434000, 448105, 457250, 512120, 578200, 607600, 640150, 716968, 722750, 731600, 759500, 826000, 896210, 914500, 1024240, 1156400, 1280300, 1433936, 1445500, 1519000, 1600375, 1792420, 1829000, 2240525, 2560600, 2891000, 3038000, 3200750, 3584840, 3658000, 4481050, 5121200, 5782000, 6401500, 7169680, 8962100, 11202625, 12803000, 17924200, 22405250, 25606000, 35848400, 44810500, 89621000, 179242000]

約数ペア:

[(1, 179242000), (2, 89621000), (4, 44810500), (5, 35848400), (7, 25606000), (8, 22405250), (10, 17924200), (14, 12803000), (16, 11202625), (20, 8962100), (25, 7169680), (28, 6401500), (31, 5782000), (35, 5121200), (40, 4481050), (49, 3658000), (50, 3584840), (56, 3200750), (59, 3038000), (62, 2891000), (70, 2560600), (80, 2240525), (98, 1829000), (100, 1792420), (112, 1600375), (118, 1519000), (124, 1445500), (125, 1433936), (140, 1280300), (155, 1156400), (175, 1024240), (196, 914500), (200, 896210), (217, 826000), (236, 759500), (245, 731600), (248, 722750), (250, 716968), (280, 640150), (295, 607600), (310, 578200), (350, 512120), (392, 457250), (400, 448105), (413, 434000), (434, 413000), (472, 379750), (490, 365800), (496, 361375), (500, 358484), (560, 320075), (590, 303800), (620, 289100), (700, 256060), (775, 231280), (784, 228625), (826, 217000), (868, 206500), (875, 204848), (944, 189875), (980, 182900), (1000, 179242), (1085, 165200), (1180, 151900), (1225, 146320), (1240, 144550), (1400, 128030), (1475, 121520), (1519, 118000), (1550, 115640), (1652, 108500), (1736, 103250), (1750, 102424), (1829, 98000), (1960, 91450), (2000, 89621), (2065, 86800), (2170, 82600), (2360, 75950), (2450, 73160), (2480, 72275), (2800, 64015), (2891, 62000), (2950, 60760), (3038, 59000), (3100, 57820), (3304, 54250), (3472, 51625), (3500, 51212), (3658, 49000), (3875, 46256), (3920, 45725), (4130, 43400), (4340, 41300), (4720, 37975), (4900, 36580), (5425, 33040), (5782, 31000), (5900, 30380), (6076, 29500), (6125, 29264), (6200, 28910), (6608, 27125), (7000, 25606), (7316, 24500), (7375, 24304), (7595, 23600), (7750, 23128), (8260, 21700), (8680, 20650), (9145, 19600), (9800, 18290), (10325, 17360), (10850, 16520), (11564, 15500), (11800, 15190), (12152, 14750), (12250, 14632), (12400, 14455), (12803, 14000)]