102516400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 309980160

約数和(自身を除く): 207463760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 41, 47, 50, 56, 70, 76, 80, 82, 94, 95, 100, 112, 133, 140, 152, 164, 175, 188, 190, 200, 205, 235, 266, 280, 287, 304, 328, 329, 350, 376, 380, 400, 410, 470, 475, 532, 560, 574, 656, 658, 665, 700, 752, 760, 779, 820, 893, 940, 950, 1025, 1064, 1148, 1175, 1316, 1330, 1400, 1435, 1520, 1558, 1640, 1645, 1786, 1880, 1900, 1927, 2050, 2128, 2296, 2350, 2632, 2660, 2800, 2870, 3116, 3280, 3290, 3325, 3572, 3760, 3800, 3854, 3895, 4100, 4465, 4592, 4700, 5264, 5320, 5453, 5740, 6232, 6251, 6580, 6650, 7144, 7175, 7600, 7708, 7790, 8200, 8225, 8930, 9400, 9635, 10640, 10906, 11480, 12464, 12502, 13160, 13300, 13489, 14288, 14350, 15416, 15580, 16400, 16450, 17860, 18800, 19270, 19475, 21812, 22325, 22960, 25004, 26320, 26600, 26978, 27265, 28700, 30832, 31160, 31255, 32900, 35720, 36613, 38540, 38950, 43624, 44650, 48175, 50008, 53200, 53956, 54530, 57400, 62320, 62510, 65800, 67445, 71440, 73226, 77080, 77900, 87248, 89300, 96350, 100016, 107912, 109060, 114800, 125020, 131600, 134890, 136325, 146452, 154160, 155800, 156275, 178600, 183065, 192700, 215824, 218120, 250040, 256291, 269780, 272650, 292904, 311600, 312550, 337225, 357200, 366130, 385400, 436240, 500080, 512582, 539560, 545300, 585808, 625100, 674450, 732260, 770800, 915325, 1025164, 1079120, 1090600, 1250200, 1281455, 1348900, 1464520, 1830650, 2050328, 2181200, 2500400, 2562910, 2697800, 2929040, 3661300, 4100656, 5125820, 5395600, 6407275, 7322600, 10251640, 12814550, 14645200, 20503280, 25629100, 51258200, 102516400]

約数ペア:

[(1, 102516400), (2, 51258200), (4, 25629100), (5, 20503280), (7, 14645200), (8, 12814550), (10, 10251640), (14, 7322600), (16, 6407275), (19, 5395600), (20, 5125820), (25, 4100656), (28, 3661300), (35, 2929040), (38, 2697800), (40, 2562910), (41, 2500400), (47, 2181200), (50, 2050328), (56, 1830650), (70, 1464520), (76, 1348900), (80, 1281455), (82, 1250200), (94, 1090600), (95, 1079120), (100, 1025164), (112, 915325), (133, 770800), (140, 732260), (152, 674450), (164, 625100), (175, 585808), (188, 545300), (190, 539560), (200, 512582), (205, 500080), (235, 436240), (266, 385400), (280, 366130), (287, 357200), (304, 337225), (328, 312550), (329, 311600), (350, 292904), (376, 272650), (380, 269780), (400, 256291), (410, 250040), (470, 218120), (475, 215824), (532, 192700), (560, 183065), (574, 178600), (656, 156275), (658, 155800), (665, 154160), (700, 146452), (752, 136325), (760, 134890), (779, 131600), (820, 125020), (893, 114800), (940, 109060), (950, 107912), (1025, 100016), (1064, 96350), (1148, 89300), (1175, 87248), (1316, 77900), (1330, 77080), (1400, 73226), (1435, 71440), (1520, 67445), (1558, 65800), (1640, 62510), (1645, 62320), (1786, 57400), (1880, 54530), (1900, 53956), (1927, 53200), (2050, 50008), (2128, 48175), (2296, 44650), (2350, 43624), (2632, 38950), (2660, 38540), (2800, 36613), (2870, 35720), (3116, 32900), (3280, 31255), (3290, 31160), (3325, 30832), (3572, 28700), (3760, 27265), (3800, 26978), (3854, 26600), (3895, 26320), (4100, 25004), (4465, 22960), (4592, 22325), (4700, 21812), (5264, 19475), (5320, 19270), (5453, 18800), (5740, 17860), (6232, 16450), (6251, 16400), (6580, 15580), (6650, 15416), (7144, 14350), (7175, 14288), (7600, 13489), (7708, 13300), (7790, 13160), (8200, 12502), (8225, 12464), (8930, 11480), (9400, 10906), (9635, 10640)]