2992847760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3326

約数の個数: 240

約数和(自身を含む): 11550689280

約数和(自身を除く): 8557841520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 191, 210, 240, 252, 280, 315, 336, 360, 382, 420, 504, 560, 573, 630, 720, 764, 840, 955, 1008, 1146, 1260, 1337, 1528, 1680, 1719, 1910, 2292, 2520, 2674, 2865, 3056, 3109, 3438, 3820, 4011, 4584, 5040, 5348, 5730, 6218, 6685, 6876, 7640, 8022, 8595, 9168, 9327, 10696, 11460, 12033, 12436, 13370, 13752, 15280, 15545, 16044, 17190, 18654, 20055, 21392, 21763, 22920, 24066, 24872, 26740, 27504, 27981, 31090, 32088, 34380, 37308, 40110, 43526, 45840, 46635, 48132, 49744, 53480, 55962, 60165, 62180, 64176, 65289, 68760, 74616, 80220, 87052, 93270, 96264, 106960, 108815, 111924, 120330, 124360, 130578, 137520, 139905, 149232, 160440, 174104, 186540, 192528, 195867, 217630, 223848, 240660, 248720, 261156, 279810, 320880, 326445, 348208, 373080, 391734, 435260, 447696, 481320, 522312, 559620, 593819, 652890, 746160, 783468, 870520, 962640, 979335, 1044624, 1119240, 1187638, 1305780, 1566936, 1741040, 1781457, 1958670, 2238480, 2375276, 2611560, 2969095, 3133872, 3562914, 3917340, 4156733, 4750552, 5223120, 5344371, 5938190, 7125828, 7834680, 8313466, 8907285, 9501104, 10688742, 11876380, 12470199, 14251656, 15669360, 16626932, 17814570, 20783665, 21377484, 23752760, 24940398, 26721855, 28503312, 33253864, 35629140, 37410597, 41567330, 42754968, 47505520, 49880796, 53443710, 62350995, 66507728, 71258280, 74821194, 83134660, 85509936, 99761592, 106887420, 124701990, 142516560, 149642388, 166269320, 187052985, 199523184, 213774840, 249403980, 299284776, 332538640, 374105970, 427549680, 498807960, 598569552, 748211940, 997615920, 1496423880, 2992847760]

約数ペア:

[(1, 2992847760), (2, 1496423880), (3, 997615920), (4, 748211940), (5, 598569552), (6, 498807960), (7, 427549680), (8, 374105970), (9, 332538640), (10, 299284776), (12, 249403980), (14, 213774840), (15, 199523184), (16, 187052985), (18, 166269320), (20, 149642388), (21, 142516560), (24, 124701990), (28, 106887420), (30, 99761592), (35, 85509936), (36, 83134660), (40, 74821194), (42, 71258280), (45, 66507728), (48, 62350995), (56, 53443710), (60, 49880796), (63, 47505520), (70, 42754968), (72, 41567330), (80, 37410597), (84, 35629140), (90, 33253864), (105, 28503312), (112, 26721855), (120, 24940398), (126, 23752760), (140, 21377484), (144, 20783665), (168, 17814570), (180, 16626932), (191, 15669360), (210, 14251656), (240, 12470199), (252, 11876380), (280, 10688742), (315, 9501104), (336, 8907285), (360, 8313466), (382, 7834680), (420, 7125828), (504, 5938190), (560, 5344371), (573, 5223120), (630, 4750552), (720, 4156733), (764, 3917340), (840, 3562914), (955, 3133872), (1008, 2969095), (1146, 2611560), (1260, 2375276), (1337, 2238480), (1528, 1958670), (1680, 1781457), (1719, 1741040), (1910, 1566936), (2292, 1305780), (2520, 1187638), (2674, 1119240), (2865, 1044624), (3056, 979335), (3109, 962640), (3438, 870520), (3820, 783468), (4011, 746160), (4584, 652890), (5040, 593819), (5348, 559620), (5730, 522312), (6218, 481320), (6685, 447696), (6876, 435260), (7640, 391734), (8022, 373080), (8595, 348208), (9168, 326445), (9327, 320880), (10696, 279810), (11460, 261156), (12033, 248720), (12436, 240660), (13370, 223848), (13752, 217630), (15280, 195867), (15545, 192528), (16044, 186540), (17190, 174104), (18654, 160440), (20055, 149232), (21392, 139905), (21763, 137520), (22920, 130578), (24066, 124360), (24872, 120330), (26740, 111924), (27504, 108815), (27981, 106960), (31090, 96264), (32088, 93270), (34380, 87052), (37308, 80220), (40110, 74616), (43526, 68760), (45840, 65289), (46635, 64176), (48132, 62180), (49744, 60165), (53480, 55962)]