1879159680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3049}}^1$

素因数の和:3181

約数の個数: 192

約数和(自身を含む): 6551766000

約数和(自身を除く): 4672606320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 856, 960, 963, 1070, 1152, 1284, 1440, 1605, 1712, 1920, 1926, 2140, 2568, 2880, 3049, 3210, 3424, 3852, 4280, 4815, 5136, 5760, 6098, 6420, 6848, 7704, 8560, 9147, 9630, 10272, 12196, 12840, 13696, 15245, 15408, 17120, 18294, 19260, 20544, 24392, 25680, 27441, 30490, 30816, 34240, 36588, 38520, 41088, 45735, 48784, 51360, 54882, 60980, 61632, 68480, 73176, 77040, 91470, 97568, 102720, 109764, 121960, 123264, 137205, 146352, 154080, 182940, 195136, 205440, 219528, 243920, 274410, 292704, 308160, 326243, 365880, 390272, 439056, 487840, 548820, 585408, 616320, 652486, 731760, 878112, 975680, 978729, 1097640, 1170816, 1304972, 1463520, 1631215, 1756224, 1951360, 1957458, 2195280, 2609944, 2927040, 2936187, 3262430, 3512448, 3914916, 4390560, 4893645, 5219888, 5854080, 5872374, 6524860, 7829832, 8781120, 9787290, 10439776, 11744748, 13049720, 14680935, 15659664, 17562240, 19574580, 20879552, 23489496, 26099440, 29361870, 31319328, 39149160, 41759104, 46978992, 52198880, 58723740, 62638656, 78298320, 93957984, 104397760, 117447480, 125277312, 156596640, 187915968, 208795520, 234894960, 313193280, 375831936, 469789920, 626386560, 939579840, 1879159680]

約数ペア:

[(1, 1879159680), (2, 939579840), (3, 626386560), (4, 469789920), (5, 375831936), (6, 313193280), (8, 234894960), (9, 208795520), (10, 187915968), (12, 156596640), (15, 125277312), (16, 117447480), (18, 104397760), (20, 93957984), (24, 78298320), (30, 62638656), (32, 58723740), (36, 52198880), (40, 46978992), (45, 41759104), (48, 39149160), (60, 31319328), (64, 29361870), (72, 26099440), (80, 23489496), (90, 20879552), (96, 19574580), (107, 17562240), (120, 15659664), (128, 14680935), (144, 13049720), (160, 11744748), (180, 10439776), (192, 9787290), (214, 8781120), (240, 7829832), (288, 6524860), (320, 5872374), (321, 5854080), (360, 5219888), (384, 4893645), (428, 4390560), (480, 3914916), (535, 3512448), (576, 3262430), (640, 2936187), (642, 2927040), (720, 2609944), (856, 2195280), (960, 1957458), (963, 1951360), (1070, 1756224), (1152, 1631215), (1284, 1463520), (1440, 1304972), (1605, 1170816), (1712, 1097640), (1920, 978729), (1926, 975680), (2140, 878112), (2568, 731760), (2880, 652486), (3049, 616320), (3210, 585408), (3424, 548820), (3852, 487840), (4280, 439056), (4815, 390272), (5136, 365880), (5760, 326243), (6098, 308160), (6420, 292704), (6848, 274410), (7704, 243920), (8560, 219528), (9147, 205440), (9630, 195136), (10272, 182940), (12196, 154080), (12840, 146352), (13696, 137205), (15245, 123264), (15408, 121960), (17120, 109764), (18294, 102720), (19260, 97568), (20544, 91470), (24392, 77040), (25680, 73176), (27441, 68480), (30490, 61632), (30816, 60980), (34240, 54882), (36588, 51360), (38520, 48784), (41088, 45735)]