2776628160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{107123}}^1$

素因数の和:107152

約数の個数: 140

約数和(自身を含む): 9877047048

約数和(自身を除く): 7100418888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 107123, 214246, 321369, 428492, 535615, 642738, 856984, 964107, 1071230, 1285476, 1606845, 1713968, 1928214, 2142460, 2570952, 2892321, 3213690, 3427936, 3856428, 4284920, 4820535, 5141904, 5784642, 6427380, 6855872, 7712856, 8569840, 8676963, 9641070, 10283808, 11569284, 12854760, 14461605, 15425712, 17139680, 17353926, 19282140, 20567616, 23138568, 25709520, 28923210, 30851424, 34279360, 34707852, 38564280, 43384815, 46277136, 51419040, 57846420, 61702848, 69415704, 77128560, 86769630, 92554272, 102838080, 115692840, 138831408, 154257120, 173539260, 185108544, 231385680, 277662816, 308514240, 347078520, 462771360, 555325632, 694157040, 925542720, 1388314080, 2776628160]

約数ペア:

[(1, 2776628160), (2, 1388314080), (3, 925542720), (4, 694157040), (5, 555325632), (6, 462771360), (8, 347078520), (9, 308514240), (10, 277662816), (12, 231385680), (15, 185108544), (16, 173539260), (18, 154257120), (20, 138831408), (24, 115692840), (27, 102838080), (30, 92554272), (32, 86769630), (36, 77128560), (40, 69415704), (45, 61702848), (48, 57846420), (54, 51419040), (60, 46277136), (64, 43384815), (72, 38564280), (80, 34707852), (81, 34279360), (90, 30851424), (96, 28923210), (108, 25709520), (120, 23138568), (135, 20567616), (144, 19282140), (160, 17353926), (162, 17139680), (180, 15425712), (192, 14461605), (216, 12854760), (240, 11569284), (270, 10283808), (288, 9641070), (320, 8676963), (324, 8569840), (360, 7712856), (405, 6855872), (432, 6427380), (480, 5784642), (540, 5141904), (576, 4820535), (648, 4284920), (720, 3856428), (810, 3427936), (864, 3213690), (960, 2892321), (1080, 2570952), (1296, 2142460), (1440, 1928214), (1620, 1713968), (1728, 1606845), (2160, 1285476), (2592, 1071230), (2880, 964107), (3240, 856984), (4320, 642738), (5184, 535615), (6480, 428492), (8640, 321369), (12960, 214246), (25920, 107123)]