69702080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 168

約数和(自身を含む): 201765408

約数和(自身を除く): 132063328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 64, 70, 74, 80, 112, 116, 140, 145, 148, 160, 185, 203, 224, 232, 259, 280, 290, 296, 320, 370, 406, 448, 464, 518, 560, 580, 592, 740, 812, 841, 928, 1015, 1036, 1073, 1120, 1160, 1184, 1295, 1480, 1624, 1682, 1856, 2030, 2072, 2146, 2240, 2320, 2368, 2590, 2960, 3248, 3364, 4060, 4144, 4205, 4292, 4640, 5180, 5365, 5887, 5920, 6496, 6728, 7511, 8120, 8288, 8410, 8584, 9280, 10360, 10730, 11774, 11840, 12992, 13456, 15022, 16240, 16576, 16820, 17168, 20720, 21460, 23548, 26912, 29435, 30044, 31117, 32480, 33640, 34336, 37555, 41440, 42920, 47096, 53824, 58870, 60088, 62234, 64960, 67280, 68672, 75110, 82880, 85840, 94192, 117740, 120176, 124468, 134560, 150220, 155585, 171680, 188384, 217819, 235480, 240352, 248936, 269120, 300440, 311170, 343360, 376768, 435638, 470960, 480704, 497872, 600880, 622340, 871276, 941920, 995744, 1089095, 1201760, 1244680, 1742552, 1883840, 1991488, 2178190, 2403520, 2489360, 3485104, 4356380, 4978720, 6970208, 8712760, 9957440, 13940416, 17425520, 34851040, 69702080]

約数ペア:

[(1, 69702080), (2, 34851040), (4, 17425520), (5, 13940416), (7, 9957440), (8, 8712760), (10, 6970208), (14, 4978720), (16, 4356380), (20, 3485104), (28, 2489360), (29, 2403520), (32, 2178190), (35, 1991488), (37, 1883840), (40, 1742552), (56, 1244680), (58, 1201760), (64, 1089095), (70, 995744), (74, 941920), (80, 871276), (112, 622340), (116, 600880), (140, 497872), (145, 480704), (148, 470960), (160, 435638), (185, 376768), (203, 343360), (224, 311170), (232, 300440), (259, 269120), (280, 248936), (290, 240352), (296, 235480), (320, 217819), (370, 188384), (406, 171680), (448, 155585), (464, 150220), (518, 134560), (560, 124468), (580, 120176), (592, 117740), (740, 94192), (812, 85840), (841, 82880), (928, 75110), (1015, 68672), (1036, 67280), (1073, 64960), (1120, 62234), (1160, 60088), (1184, 58870), (1295, 53824), (1480, 47096), (1624, 42920), (1682, 41440), (1856, 37555), (2030, 34336), (2072, 33640), (2146, 32480), (2240, 31117), (2320, 30044), (2368, 29435), (2590, 26912), (2960, 23548), (3248, 21460), (3364, 20720), (4060, 17168), (4144, 16820), (4205, 16576), (4292, 16240), (4640, 15022), (5180, 13456), (5365, 12992), (5887, 11840), (5920, 11774), (6496, 10730), (6728, 10360), (7511, 9280), (8120, 8584), (8288, 8410)]