236687220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17077}}^1$

素因数の和:17110

約数の個数: 144

約数和(自身を含む): 895160448

約数和(自身を除く): 658473228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 17077, 34154, 51231, 68308, 85385, 102462, 119539, 153693, 170770, 187847, 204924, 239078, 256155, 307386, 341540, 358617, 375694, 478156, 512310, 563541, 597695, 614772, 717234, 751388, 768465, 939235, 1024620, 1075851, 1127082, 1195390, 1314929, 1434468, 1536930, 1690623, 1793085, 1878470, 2151702, 2254164, 2390780, 2629858, 2817705, 3073860, 3381246, 3586170, 3756940, 3944787, 4303404, 5259716, 5379255, 5635410, 6574645, 6762492, 7172340, 7889574, 8453115, 10758510, 11270820, 11834361, 13149290, 15779148, 16906230, 19723935, 21517020, 23668722, 26298580, 33812460, 39447870, 47337444, 59171805, 78895740, 118343610, 236687220]

約数ペア:

[(1, 236687220), (2, 118343610), (3, 78895740), (4, 59171805), (5, 47337444), (6, 39447870), (7, 33812460), (9, 26298580), (10, 23668722), (11, 21517020), (12, 19723935), (14, 16906230), (15, 15779148), (18, 13149290), (20, 11834361), (21, 11270820), (22, 10758510), (28, 8453115), (30, 7889574), (33, 7172340), (35, 6762492), (36, 6574645), (42, 5635410), (44, 5379255), (45, 5259716), (55, 4303404), (60, 3944787), (63, 3756940), (66, 3586170), (70, 3381246), (77, 3073860), (84, 2817705), (90, 2629858), (99, 2390780), (105, 2254164), (110, 2151702), (126, 1878470), (132, 1793085), (140, 1690623), (154, 1536930), (165, 1434468), (180, 1314929), (198, 1195390), (210, 1127082), (220, 1075851), (231, 1024620), (252, 939235), (308, 768465), (315, 751388), (330, 717234), (385, 614772), (396, 597695), (420, 563541), (462, 512310), (495, 478156), (630, 375694), (660, 358617), (693, 341540), (770, 307386), (924, 256155), (990, 239078), (1155, 204924), (1260, 187847), (1386, 170770), (1540, 153693), (1980, 119539), (2310, 102462), (2772, 85385), (3465, 68308), (4620, 51231), (6930, 34154), (13860, 17077)]