223651890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 192

約数和(自身を含む): 738616320

約数和(自身を除く): 514964430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 59, 63, 66, 70, 77, 90, 99, 105, 110, 118, 126, 154, 165, 177, 198, 210, 231, 295, 315, 330, 354, 385, 413, 462, 495, 531, 547, 590, 630, 649, 693, 770, 826, 885, 990, 1062, 1094, 1155, 1239, 1298, 1386, 1641, 1770, 1947, 2065, 2310, 2478, 2655, 2735, 3245, 3282, 3465, 3717, 3829, 3894, 4130, 4543, 4923, 5310, 5470, 5841, 6017, 6195, 6490, 6930, 7434, 7658, 8205, 9086, 9735, 9846, 11487, 11682, 12034, 12390, 13629, 16410, 18051, 18585, 19145, 19470, 22715, 22974, 24615, 27258, 29205, 30085, 32273, 34461, 36102, 37170, 38290, 40887, 42119, 45430, 49230, 54153, 57435, 58410, 60170, 64546, 68145, 68922, 81774, 84238, 90255, 96819, 108306, 114870, 126357, 136290, 161365, 172305, 180510, 193638, 204435, 210595, 225911, 252714, 270765, 290457, 322730, 344610, 355003, 379071, 408870, 421190, 451822, 484095, 541530, 580914, 631785, 677733, 710006, 758142, 968190, 1065009, 1129555, 1263570, 1355466, 1452285, 1775015, 1895355, 2033199, 2130018, 2259110, 2485021, 2904570, 3195027, 3388665, 3550030, 3790710, 4066398, 4970042, 5325045, 6390054, 6777330, 7455063, 10165995, 10650090, 12425105, 14910126, 15975135, 20331990, 22365189, 24850210, 31950270, 37275315, 44730378, 74550630, 111825945, 223651890]

約数ペア:

[(1, 223651890), (2, 111825945), (3, 74550630), (5, 44730378), (6, 37275315), (7, 31950270), (9, 24850210), (10, 22365189), (11, 20331990), (14, 15975135), (15, 14910126), (18, 12425105), (21, 10650090), (22, 10165995), (30, 7455063), (33, 6777330), (35, 6390054), (42, 5325045), (45, 4970042), (55, 4066398), (59, 3790710), (63, 3550030), (66, 3388665), (70, 3195027), (77, 2904570), (90, 2485021), (99, 2259110), (105, 2130018), (110, 2033199), (118, 1895355), (126, 1775015), (154, 1452285), (165, 1355466), (177, 1263570), (198, 1129555), (210, 1065009), (231, 968190), (295, 758142), (315, 710006), (330, 677733), (354, 631785), (385, 580914), (413, 541530), (462, 484095), (495, 451822), (531, 421190), (547, 408870), (590, 379071), (630, 355003), (649, 344610), (693, 322730), (770, 290457), (826, 270765), (885, 252714), (990, 225911), (1062, 210595), (1094, 204435), (1155, 193638), (1239, 180510), (1298, 172305), (1386, 161365), (1641, 136290), (1770, 126357), (1947, 114870), (2065, 108306), (2310, 96819), (2478, 90255), (2655, 84238), (2735, 81774), (3245, 68922), (3282, 68145), (3465, 64546), (3717, 60170), (3829, 58410), (3894, 57435), (4130, 54153), (4543, 49230), (4923, 45430), (5310, 42119), (5470, 40887), (5841, 38290), (6017, 37170), (6195, 36102), (6490, 34461), (6930, 32273), (7434, 30085), (7658, 29205), (8205, 27258), (9086, 24615), (9735, 22974), (9846, 22715), (11487, 19470), (11682, 19145), (12034, 18585), (12390, 18051), (13629, 16410)]