272095110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 855204480

約数和(自身を除く): 583109370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 53, 58, 63, 70, 87, 90, 105, 106, 126, 145, 159, 174, 203, 210, 261, 265, 281, 290, 315, 318, 371, 406, 435, 477, 522, 530, 562, 609, 630, 742, 795, 843, 870, 954, 1015, 1113, 1218, 1305, 1405, 1537, 1590, 1686, 1827, 1855, 1967, 2030, 2226, 2385, 2529, 2610, 2810, 3045, 3074, 3339, 3654, 3710, 3934, 4215, 4611, 4770, 5058, 5565, 5901, 6090, 6678, 7685, 8149, 8430, 9135, 9222, 9835, 10759, 11130, 11802, 12645, 13833, 14893, 15370, 16298, 16695, 17703, 18270, 19670, 21518, 23055, 24447, 25290, 27666, 29505, 29786, 32277, 33390, 35406, 40745, 44679, 46110, 48894, 53795, 57043, 59010, 64554, 69165, 73341, 74465, 81490, 88515, 89358, 96831, 104251, 107590, 114086, 122235, 134037, 138330, 146682, 148930, 161385, 171129, 177030, 193662, 208502, 223395, 244470, 268074, 285215, 312753, 322770, 342258, 366705, 431897, 446790, 484155, 513387, 521255, 570430, 625506, 670185, 733410, 855645, 863794, 938259, 968310, 1026774, 1042510, 1295691, 1340370, 1563765, 1711290, 1876518, 2159485, 2566935, 2591382, 3023279, 3127530, 3887073, 4318970, 4691295, 5133870, 6046558, 6478455, 7774146, 9069837, 9382590, 12956910, 15116395, 18139674, 19435365, 27209511, 30232790, 38870730, 45349185, 54419022, 90698370, 136047555, 272095110]

約数ペア:

[(1, 272095110), (2, 136047555), (3, 90698370), (5, 54419022), (6, 45349185), (7, 38870730), (9, 30232790), (10, 27209511), (14, 19435365), (15, 18139674), (18, 15116395), (21, 12956910), (29, 9382590), (30, 9069837), (35, 7774146), (42, 6478455), (45, 6046558), (53, 5133870), (58, 4691295), (63, 4318970), (70, 3887073), (87, 3127530), (90, 3023279), (105, 2591382), (106, 2566935), (126, 2159485), (145, 1876518), (159, 1711290), (174, 1563765), (203, 1340370), (210, 1295691), (261, 1042510), (265, 1026774), (281, 968310), (290, 938259), (315, 863794), (318, 855645), (371, 733410), (406, 670185), (435, 625506), (477, 570430), (522, 521255), (530, 513387), (562, 484155), (609, 446790), (630, 431897), (742, 366705), (795, 342258), (843, 322770), (870, 312753), (954, 285215), (1015, 268074), (1113, 244470), (1218, 223395), (1305, 208502), (1405, 193662), (1537, 177030), (1590, 171129), (1686, 161385), (1827, 148930), (1855, 146682), (1967, 138330), (2030, 134037), (2226, 122235), (2385, 114086), (2529, 107590), (2610, 104251), (2810, 96831), (3045, 89358), (3074, 88515), (3339, 81490), (3654, 74465), (3710, 73341), (3934, 69165), (4215, 64554), (4611, 59010), (4770, 57043), (5058, 53795), (5565, 48894), (5901, 46110), (6090, 44679), (6678, 40745), (7685, 35406), (8149, 33390), (8430, 32277), (9135, 29786), (9222, 29505), (9835, 27666), (10759, 25290), (11130, 24447), (11802, 23055), (12645, 21518), (13833, 19670), (14893, 18270), (15370, 17703), (16298, 16695)]