61245156960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{23537}}^1$

素因数の和:23710

約数の個数: 288

約数和(自身を含む): 226704834720

約数和(自身を除く): 165459677760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 139, 144, 156, 160, 180, 195, 208, 234, 240, 260, 278, 288, 312, 360, 390, 416, 417, 468, 480, 520, 556, 585, 624, 695, 720, 780, 834, 936, 1040, 1112, 1170, 1248, 1251, 1390, 1440, 1560, 1668, 1807, 1872, 2080, 2085, 2224, 2340, 2502, 2780, 3120, 3336, 3614, 3744, 4170, 4448, 4680, 5004, 5421, 5560, 6240, 6255, 6672, 7228, 8340, 9035, 9360, 10008, 10842, 11120, 12510, 13344, 14456, 16263, 16680, 18070, 18720, 20016, 21684, 22240, 23537, 25020, 27105, 28912, 32526, 33360, 36140, 40032, 43368, 47074, 50040, 54210, 57824, 65052, 66720, 70611, 72280, 81315, 86736, 94148, 100080, 108420, 117685, 130104, 141222, 144560, 162630, 173472, 188296, 200160, 211833, 216840, 235370, 260208, 282444, 289120, 305981, 325260, 353055, 376592, 423666, 433680, 470740, 520416, 564888, 611962, 650520, 706110, 753184, 847332, 867360, 917943, 941480, 1059165, 1129776, 1223924, 1301040, 1412220, 1529905, 1694664, 1835886, 1882960, 2118330, 2259552, 2447848, 2602080, 2753829, 2824440, 3059810, 3271643, 3389328, 3671772, 3765920, 4236660, 4589715, 4895696, 5507658, 5648880, 6119620, 6543286, 6778656, 7343544, 8473320, 9179430, 9791392, 9814929, 11015316, 11297760, 12239240, 13086572, 13769145, 14687088, 16358215, 16946640, 18358860, 19629858, 22030632, 24478480, 26173144, 27538290, 29374176, 29444787, 32716430, 33893280, 36717720, 39259716, 42531359, 44061264, 48956960, 49074645, 52346288, 55076580, 58889574, 65432860, 73435440, 78519432, 85062718, 88122528, 98149290, 104692576, 110153160, 117779148, 127594077, 130865720, 146870880, 147223935, 157038864, 170125436, 196298580, 212656795, 220306320, 235558296, 255188154, 261731440, 294447870, 314077728, 340250872, 382782231, 392597160, 425313590, 440612640, 471116592, 510376308, 523462880, 588895740, 637970385, 680501744, 765564462, 785194320, 850627180, 942233184, 1020752616, 1177791480, 1275940770, 1361003488, 1531128924, 1570388640, 1701254360, 1913911155, 2041505232, 2355582960, 2551881540, 3062257848, 3402508720, 3827822310, 4083010464, 4711165920, 5103763080, 6124515696, 6805017440, 7655644620, 10207526160, 12249031392, 15311289240, 20415052320, 30622578480, 61245156960]

約数ペア:

[(1, 61245156960), (2, 30622578480), (3, 20415052320), (4, 15311289240), (5, 12249031392), (6, 10207526160), (8, 7655644620), (9, 6805017440), (10, 6124515696), (12, 5103763080), (13, 4711165920), (15, 4083010464), (16, 3827822310), (18, 3402508720), (20, 3062257848), (24, 2551881540), (26, 2355582960), (30, 2041505232), (32, 1913911155), (36, 1701254360), (39, 1570388640), (40, 1531128924), (45, 1361003488), (48, 1275940770), (52, 1177791480), (60, 1020752616), (65, 942233184), (72, 850627180), (78, 785194320), (80, 765564462), (90, 680501744), (96, 637970385), (104, 588895740), (117, 523462880), (120, 510376308), (130, 471116592), (139, 440612640), (144, 425313590), (156, 392597160), (160, 382782231), (180, 340250872), (195, 314077728), (208, 294447870), (234, 261731440), (240, 255188154), (260, 235558296), (278, 220306320), (288, 212656795), (312, 196298580), (360, 170125436), (390, 157038864), (416, 147223935), (417, 146870880), (468, 130865720), (480, 127594077), (520, 117779148), (556, 110153160), (585, 104692576), (624, 98149290), (695, 88122528), (720, 85062718), (780, 78519432), (834, 73435440), (936, 65432860), (1040, 58889574), (1112, 55076580), (1170, 52346288), (1248, 49074645), (1251, 48956960), (1390, 44061264), (1440, 42531359), (1560, 39259716), (1668, 36717720), (1807, 33893280), (1872, 32716430), (2080, 29444787), (2085, 29374176), (2224, 27538290), (2340, 26173144), (2502, 24478480), (2780, 22030632), (3120, 19629858), (3336, 18358860), (3614, 16946640), (3744, 16358215), (4170, 14687088), (4448, 13769145), (4680, 13086572), (5004, 12239240), (5421, 11297760), (5560, 11015316), (6240, 9814929), (6255, 9791392), (6672, 9179430), (7228, 8473320), (8340, 7343544), (9035, 6778656), (9360, 6543286), (10008, 6119620), (10842, 5648880), (11120, 5507658), (12510, 4895696), (13344, 4589715), (14456, 4236660), (16263, 3765920), (16680, 3671772), (18070, 3389328), (18720, 3271643), (20016, 3059810), (21684, 2824440), (22240, 2753829), (23537, 2602080), (25020, 2447848), (27105, 2259552), (28912, 2118330), (32526, 1882960), (33360, 1835886), (36140, 1694664), (40032, 1529905), (43368, 1412220), (47074, 1301040), (50040, 1223924), (54210, 1129776), (57824, 1059165), (65052, 941480), (66720, 917943), (70611, 867360), (72280, 847332), (81315, 753184), (86736, 706110), (94148, 650520), (100080, 611962), (108420, 564888), (117685, 520416), (130104, 470740), (141222, 433680), (144560, 423666), (162630, 376592), (173472, 353055), (188296, 325260), (200160, 305981), (211833, 289120), (216840, 282444), (235370, 260208)]