67669140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 240242688

約数和(自身を除く): 172573548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 97, 105, 110, 132, 140, 151, 154, 165, 194, 210, 220, 231, 291, 302, 308, 330, 385, 388, 420, 453, 462, 485, 582, 604, 660, 679, 755, 770, 906, 924, 970, 1057, 1067, 1155, 1164, 1358, 1455, 1510, 1540, 1661, 1812, 1940, 2037, 2114, 2134, 2265, 2310, 2716, 2910, 3020, 3171, 3201, 3322, 3395, 4074, 4228, 4268, 4530, 4620, 4983, 5285, 5335, 5820, 6342, 6402, 6644, 6790, 7469, 8148, 8305, 9060, 9966, 10185, 10570, 10670, 11627, 12684, 12804, 13580, 14647, 14938, 15855, 16005, 16610, 19932, 20370, 21140, 21340, 22407, 23254, 24915, 29294, 29876, 31710, 32010, 33220, 34881, 37345, 40740, 43941, 44814, 46508, 49830, 58135, 58588, 63420, 64020, 69762, 73235, 74690, 87882, 89628, 99660, 102529, 112035, 116270, 139524, 146470, 149380, 161117, 174405, 175764, 205058, 219705, 224070, 232540, 292940, 307587, 322234, 348810, 410116, 439410, 448140, 483351, 512645, 615174, 644468, 697620, 805585, 878820, 966702, 1025290, 1127819, 1230348, 1537935, 1611170, 1933404, 2050580, 2255638, 2416755, 3075870, 3222340, 3383457, 4511276, 4833510, 5639095, 6151740, 6766914, 9667020, 11278190, 13533828, 16917285, 22556380, 33834570, 67669140]

約数ペア:

[(1, 67669140), (2, 33834570), (3, 22556380), (4, 16917285), (5, 13533828), (6, 11278190), (7, 9667020), (10, 6766914), (11, 6151740), (12, 5639095), (14, 4833510), (15, 4511276), (20, 3383457), (21, 3222340), (22, 3075870), (28, 2416755), (30, 2255638), (33, 2050580), (35, 1933404), (42, 1611170), (44, 1537935), (55, 1230348), (60, 1127819), (66, 1025290), (70, 966702), (77, 878820), (84, 805585), (97, 697620), (105, 644468), (110, 615174), (132, 512645), (140, 483351), (151, 448140), (154, 439410), (165, 410116), (194, 348810), (210, 322234), (220, 307587), (231, 292940), (291, 232540), (302, 224070), (308, 219705), (330, 205058), (385, 175764), (388, 174405), (420, 161117), (453, 149380), (462, 146470), (485, 139524), (582, 116270), (604, 112035), (660, 102529), (679, 99660), (755, 89628), (770, 87882), (906, 74690), (924, 73235), (970, 69762), (1057, 64020), (1067, 63420), (1155, 58588), (1164, 58135), (1358, 49830), (1455, 46508), (1510, 44814), (1540, 43941), (1661, 40740), (1812, 37345), (1940, 34881), (2037, 33220), (2114, 32010), (2134, 31710), (2265, 29876), (2310, 29294), (2716, 24915), (2910, 23254), (3020, 22407), (3171, 21340), (3201, 21140), (3322, 20370), (3395, 19932), (4074, 16610), (4228, 16005), (4268, 15855), (4530, 14938), (4620, 14647), (4983, 13580), (5285, 12804), (5335, 12684), (5820, 11627), (6342, 10670), (6402, 10570), (6644, 10185), (6790, 9966), (7469, 9060), (8148, 8305)]