1570890780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1057

約数の個数: 192

約数和(自身を含む): 5205634560

約数和(自身を除く): 3634743780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 211, 255, 270, 306, 340, 422, 459, 510, 540, 612, 633, 765, 811, 844, 918, 1020, 1055, 1266, 1530, 1622, 1836, 1899, 2110, 2295, 2433, 2532, 3060, 3165, 3244, 3587, 3798, 4055, 4220, 4590, 4866, 5697, 6330, 7174, 7299, 7596, 8110, 9180, 9495, 9732, 10761, 11394, 12165, 12660, 13787, 14348, 14598, 16220, 17935, 18990, 21522, 21897, 22788, 24330, 27574, 28485, 29196, 32283, 35870, 36495, 37980, 41361, 43044, 43794, 48660, 53805, 55148, 56970, 64566, 68935, 71740, 72990, 82722, 87588, 96849, 107610, 109485, 113940, 124083, 129132, 137870, 145980, 161415, 165444, 171121, 193698, 206805, 215220, 218970, 248166, 275740, 322830, 342242, 372249, 387396, 413610, 437940, 484245, 496332, 513363, 620415, 645660, 684484, 744498, 827220, 855605, 968490, 1026726, 1240830, 1488996, 1540089, 1711210, 1861245, 1936980, 2053452, 2481660, 2566815, 2909057, 3080178, 3422420, 3722490, 4620267, 5133630, 5818114, 6160356, 7444980, 7700445, 8727171, 9240534, 10267260, 11636228, 14545285, 15400890, 17454342, 18481068, 23101335, 26181513, 29090570, 30801780, 34908684, 43635855, 46202670, 52363026, 58181140, 78544539, 87271710, 92405340, 104726052, 130907565, 157089078, 174543420, 261815130, 314178156, 392722695, 523630260, 785445390, 1570890780]

約数ペア:

[(1, 1570890780), (2, 785445390), (3, 523630260), (4, 392722695), (5, 314178156), (6, 261815130), (9, 174543420), (10, 157089078), (12, 130907565), (15, 104726052), (17, 92405340), (18, 87271710), (20, 78544539), (27, 58181140), (30, 52363026), (34, 46202670), (36, 43635855), (45, 34908684), (51, 30801780), (54, 29090570), (60, 26181513), (68, 23101335), (85, 18481068), (90, 17454342), (102, 15400890), (108, 14545285), (135, 11636228), (153, 10267260), (170, 9240534), (180, 8727171), (204, 7700445), (211, 7444980), (255, 6160356), (270, 5818114), (306, 5133630), (340, 4620267), (422, 3722490), (459, 3422420), (510, 3080178), (540, 2909057), (612, 2566815), (633, 2481660), (765, 2053452), (811, 1936980), (844, 1861245), (918, 1711210), (1020, 1540089), (1055, 1488996), (1266, 1240830), (1530, 1026726), (1622, 968490), (1836, 855605), (1899, 827220), (2110, 744498), (2295, 684484), (2433, 645660), (2532, 620415), (3060, 513363), (3165, 496332), (3244, 484245), (3587, 437940), (3798, 413610), (4055, 387396), (4220, 372249), (4590, 342242), (4866, 322830), (5697, 275740), (6330, 248166), (7174, 218970), (7299, 215220), (7596, 206805), (8110, 193698), (9180, 171121), (9495, 165444), (9732, 161415), (10761, 145980), (11394, 137870), (12165, 129132), (12660, 124083), (13787, 113940), (14348, 109485), (14598, 107610), (16220, 96849), (17935, 87588), (18990, 82722), (21522, 72990), (21897, 71740), (22788, 68935), (24330, 64566), (27574, 56970), (28485, 55148), (29196, 53805), (32283, 48660), (35870, 43794), (36495, 43044), (37980, 41361)]