343011760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 1025934336

約数和(自身を除く): 682922576

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 53, 56, 65, 70, 80, 91, 98, 104, 106, 112, 127, 130, 140, 182, 196, 208, 212, 245, 254, 260, 265, 280, 364, 371, 392, 424, 455, 490, 508, 520, 530, 560, 635, 637, 689, 728, 742, 784, 848, 889, 910, 980, 1016, 1040, 1060, 1270, 1274, 1378, 1456, 1484, 1651, 1778, 1820, 1855, 1960, 2032, 2120, 2540, 2548, 2597, 2756, 2968, 3185, 3302, 3445, 3556, 3640, 3710, 3920, 4240, 4445, 4823, 5080, 5096, 5194, 5512, 5936, 6223, 6370, 6604, 6731, 6890, 7112, 7280, 7420, 8255, 8890, 9646, 10160, 10192, 10388, 11024, 11557, 12446, 12740, 12985, 13208, 13462, 13780, 14224, 14840, 16510, 17780, 19292, 20776, 23114, 24115, 24892, 25480, 25970, 26416, 26924, 27560, 29680, 31115, 33020, 33655, 33761, 35560, 38584, 41552, 46228, 47117, 48230, 49784, 50960, 51940, 53848, 55120, 57785, 62230, 66040, 67310, 67522, 71120, 77168, 80899, 87503, 92456, 94234, 96460, 99568, 103880, 107696, 115570, 124460, 132080, 134620, 135044, 161798, 168805, 175006, 184912, 188468, 192920, 207760, 231140, 235585, 248920, 269240, 270088, 323596, 329819, 337610, 350012, 376936, 385840, 404495, 437515, 462280, 471170, 497840, 538480, 540176, 612521, 647192, 659638, 675220, 700024, 753872, 808990, 875030, 924560, 942340, 1225042, 1294384, 1319276, 1350440, 1400048, 1617980, 1649095, 1750060, 1884680, 2450084, 2638552, 2700880, 3062605, 3235960, 3298190, 3500120, 3769360, 4287647, 4900168, 5277104, 6125210, 6471920, 6596380, 7000240, 8575294, 9800336, 12250420, 13192760, 17150588, 21438235, 24500840, 26385520, 34301176, 42876470, 49001680, 68602352, 85752940, 171505880, 343011760]

約数ペア:

[(1, 343011760), (2, 171505880), (4, 85752940), (5, 68602352), (7, 49001680), (8, 42876470), (10, 34301176), (13, 26385520), (14, 24500840), (16, 21438235), (20, 17150588), (26, 13192760), (28, 12250420), (35, 9800336), (40, 8575294), (49, 7000240), (52, 6596380), (53, 6471920), (56, 6125210), (65, 5277104), (70, 4900168), (80, 4287647), (91, 3769360), (98, 3500120), (104, 3298190), (106, 3235960), (112, 3062605), (127, 2700880), (130, 2638552), (140, 2450084), (182, 1884680), (196, 1750060), (208, 1649095), (212, 1617980), (245, 1400048), (254, 1350440), (260, 1319276), (265, 1294384), (280, 1225042), (364, 942340), (371, 924560), (392, 875030), (424, 808990), (455, 753872), (490, 700024), (508, 675220), (520, 659638), (530, 647192), (560, 612521), (635, 540176), (637, 538480), (689, 497840), (728, 471170), (742, 462280), (784, 437515), (848, 404495), (889, 385840), (910, 376936), (980, 350012), (1016, 337610), (1040, 329819), (1060, 323596), (1270, 270088), (1274, 269240), (1378, 248920), (1456, 235585), (1484, 231140), (1651, 207760), (1778, 192920), (1820, 188468), (1855, 184912), (1960, 175006), (2032, 168805), (2120, 161798), (2540, 135044), (2548, 134620), (2597, 132080), (2756, 124460), (2968, 115570), (3185, 107696), (3302, 103880), (3445, 99568), (3556, 96460), (3640, 94234), (3710, 92456), (3920, 87503), (4240, 80899), (4445, 77168), (4823, 71120), (5080, 67522), (5096, 67310), (5194, 66040), (5512, 62230), (5936, 57785), (6223, 55120), (6370, 53848), (6604, 51940), (6731, 50960), (6890, 49784), (7112, 48230), (7280, 47117), (7420, 46228), (8255, 41552), (8890, 38584), (9646, 35560), (10160, 33761), (10192, 33655), (10388, 33020), (11024, 31115), (11557, 29680), (12446, 27560), (12740, 26924), (12985, 26416), (13208, 25970), (13462, 25480), (13780, 24892), (14224, 24115), (14840, 23114), (16510, 20776), (17780, 19292)]