1421167377900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{80789}}^1$

素因数の和:81304

約数の個数: 144

約数和(自身を含む): 4146954577920

約数和(自身を除く): 2725787200020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 191, 300, 307, 382, 573, 614, 764, 921, 955, 1146, 1228, 1535, 1842, 1910, 2292, 2865, 3070, 3684, 3820, 4605, 4775, 5730, 6140, 7675, 9210, 9550, 11460, 14325, 15350, 18420, 19100, 23025, 28650, 30700, 46050, 57300, 58637, 80789, 92100, 117274, 161578, 175911, 234548, 242367, 293185, 323156, 351822, 403945, 484734, 586370, 703644, 807890, 879555, 969468, 1172740, 1211835, 1465925, 1615780, 1759110, 2019725, 2423670, 2931850, 3518220, 4039450, 4397775, 4847340, 5863700, 6059175, 8078900, 8795550, 12118350, 15430699, 17591100, 24236700, 24802223, 30861398, 46292097, 49604446, 61722796, 74406669, 77153495, 92584194, 99208892, 124011115, 148813338, 154306990, 185168388, 231460485, 248022230, 297626676, 308613980, 372033345, 385767475, 462920970, 496044460, 620055575, 744066690, 771534950, 925841940, 1157302425, 1240111150, 1488133380, 1543069900, 1860166725, 2314604850, 2480222300, 3720333450, 4629209700, 4737224593, 7440666900, 9474449186, 14211673779, 18948898372, 23686122965, 28423347558, 47372245930, 56846695116, 71058368895, 94744491860, 118430614825, 142116737790, 236861229650, 284233475580, 355291844475, 473722459300, 710583688950, 1421167377900]

約数ペア:

[(1, 1421167377900), (2, 710583688950), (3, 473722459300), (4, 355291844475), (5, 284233475580), (6, 236861229650), (10, 142116737790), (12, 118430614825), (15, 94744491860), (20, 71058368895), (25, 56846695116), (30, 47372245930), (50, 28423347558), (60, 23686122965), (75, 18948898372), (100, 14211673779), (150, 9474449186), (191, 7440666900), (300, 4737224593), (307, 4629209700), (382, 3720333450), (573, 2480222300), (614, 2314604850), (764, 1860166725), (921, 1543069900), (955, 1488133380), (1146, 1240111150), (1228, 1157302425), (1535, 925841940), (1842, 771534950), (1910, 744066690), (2292, 620055575), (2865, 496044460), (3070, 462920970), (3684, 385767475), (3820, 372033345), (4605, 308613980), (4775, 297626676), (5730, 248022230), (6140, 231460485), (7675, 185168388), (9210, 154306990), (9550, 148813338), (11460, 124011115), (14325, 99208892), (15350, 92584194), (18420, 77153495), (19100, 74406669), (23025, 61722796), (28650, 49604446), (30700, 46292097), (46050, 30861398), (57300, 24802223), (58637, 24236700), (80789, 17591100), (92100, 15430699), (117274, 12118350), (161578, 8795550), (175911, 8078900), (234548, 6059175), (242367, 5863700), (293185, 4847340), (323156, 4397775), (351822, 4039450), (403945, 3518220), (484734, 2931850), (586370, 2423670), (703644, 2019725), (807890, 1759110), (879555, 1615780), (969468, 1465925), (1172740, 1211835)]