75166000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 231547680

約数和(自身を除く): 156381680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 59, 65, 70, 80, 91, 98, 100, 104, 112, 118, 125, 130, 140, 175, 182, 196, 200, 208, 236, 245, 250, 260, 280, 295, 325, 350, 364, 392, 400, 413, 455, 472, 490, 500, 520, 560, 590, 637, 650, 700, 728, 767, 784, 826, 875, 910, 944, 980, 1000, 1040, 1180, 1225, 1274, 1300, 1400, 1456, 1475, 1534, 1625, 1652, 1750, 1820, 1960, 2000, 2065, 2275, 2360, 2450, 2548, 2600, 2800, 2891, 2950, 3068, 3185, 3250, 3304, 3500, 3640, 3835, 3920, 4130, 4550, 4720, 4900, 5096, 5200, 5369, 5782, 5900, 6125, 6136, 6370, 6500, 6608, 7000, 7280, 7375, 7670, 8260, 9100, 9800, 10192, 10325, 10738, 11375, 11564, 11800, 12250, 12272, 12740, 13000, 14000, 14455, 14750, 15340, 15925, 16520, 18200, 19175, 19600, 20650, 21476, 22750, 23128, 23600, 24500, 25480, 26000, 26845, 28910, 29500, 30680, 31850, 33040, 36400, 37583, 38350, 41300, 42952, 45500, 46256, 49000, 50960, 51625, 53690, 57820, 59000, 61360, 63700, 72275, 75166, 76700, 79625, 82600, 85904, 91000, 95875, 98000, 103250, 107380, 115640, 118000, 127400, 134225, 144550, 150332, 153400, 159250, 165200, 182000, 187915, 191750, 206500, 214760, 231280, 254800, 268450, 289100, 300664, 306800, 318500, 361375, 375830, 383500, 413000, 429520, 536900, 578200, 601328, 637000, 671125, 722750, 751660, 767000, 826000, 939575, 1073800, 1156400, 1274000, 1342250, 1445500, 1503320, 1534000, 1879150, 2147600, 2684500, 2891000, 3006640, 3758300, 4697875, 5369000, 5782000, 7516600, 9395750, 10738000, 15033200, 18791500, 37583000, 75166000]

約数ペア:

[(1, 75166000), (2, 37583000), (4, 18791500), (5, 15033200), (7, 10738000), (8, 9395750), (10, 7516600), (13, 5782000), (14, 5369000), (16, 4697875), (20, 3758300), (25, 3006640), (26, 2891000), (28, 2684500), (35, 2147600), (40, 1879150), (49, 1534000), (50, 1503320), (52, 1445500), (56, 1342250), (59, 1274000), (65, 1156400), (70, 1073800), (80, 939575), (91, 826000), (98, 767000), (100, 751660), (104, 722750), (112, 671125), (118, 637000), (125, 601328), (130, 578200), (140, 536900), (175, 429520), (182, 413000), (196, 383500), (200, 375830), (208, 361375), (236, 318500), (245, 306800), (250, 300664), (260, 289100), (280, 268450), (295, 254800), (325, 231280), (350, 214760), (364, 206500), (392, 191750), (400, 187915), (413, 182000), (455, 165200), (472, 159250), (490, 153400), (500, 150332), (520, 144550), (560, 134225), (590, 127400), (637, 118000), (650, 115640), (700, 107380), (728, 103250), (767, 98000), (784, 95875), (826, 91000), (875, 85904), (910, 82600), (944, 79625), (980, 76700), (1000, 75166), (1040, 72275), (1180, 63700), (1225, 61360), (1274, 59000), (1300, 57820), (1400, 53690), (1456, 51625), (1475, 50960), (1534, 49000), (1625, 46256), (1652, 45500), (1750, 42952), (1820, 41300), (1960, 38350), (2000, 37583), (2065, 36400), (2275, 33040), (2360, 31850), (2450, 30680), (2548, 29500), (2600, 28910), (2800, 26845), (2891, 26000), (2950, 25480), (3068, 24500), (3185, 23600), (3250, 23128), (3304, 22750), (3500, 21476), (3640, 20650), (3835, 19600), (3920, 19175), (4130, 18200), (4550, 16520), (4720, 15925), (4900, 15340), (5096, 14750), (5200, 14455), (5369, 14000), (5782, 13000), (5900, 12740), (6125, 12272), (6136, 12250), (6370, 11800), (6500, 11564), (6608, 11375), (7000, 10738), (7280, 10325), (7375, 10192), (7670, 9800), (8260, 9100)]