152164151680

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{25601}}^1$

素因数の和:25908

約数の個数: 128

約数和(自身を含む): 375102070560

約数和(自身を除く): 222937918880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 251, 296, 320, 370, 502, 592, 640, 740, 1004, 1184, 1255, 1480, 2008, 2368, 2510, 2960, 4016, 4736, 5020, 5920, 8032, 9287, 10040, 11840, 16064, 18574, 20080, 23680, 25601, 32128, 37148, 40160, 46435, 51202, 74296, 80320, 92870, 102404, 128005, 148592, 160640, 185740, 204808, 256010, 297184, 371480, 409616, 512020, 594368, 742960, 819232, 947237, 1024040, 1188736, 1485920, 1638464, 1894474, 2048080, 2971840, 3276928, 3788948, 4096160, 4736185, 5943680, 6425851, 7577896, 8192320, 9472370, 12851702, 15155792, 16384640, 18944740, 25703404, 30311584, 32129255, 37889480, 51406808, 60623168, 64258510, 75778960, 102813616, 121246336, 128517020, 151557920, 205627232, 237756487, 257034040, 303115840, 411254464, 475512974, 514068080, 606231680, 822508928, 951025948, 1028136160, 1188782435, 1902051896, 2056272320, 2377564870, 3804103792, 4112544640, 4755129740, 7608207584, 9510259480, 15216415168, 19020518960, 30432830336, 38041037920, 76082075840, 152164151680]

約数ペア:

[(1, 152164151680), (2, 76082075840), (4, 38041037920), (5, 30432830336), (8, 19020518960), (10, 15216415168), (16, 9510259480), (20, 7608207584), (32, 4755129740), (37, 4112544640), (40, 3804103792), (64, 2377564870), (74, 2056272320), (80, 1902051896), (128, 1188782435), (148, 1028136160), (160, 951025948), (185, 822508928), (251, 606231680), (296, 514068080), (320, 475512974), (370, 411254464), (502, 303115840), (592, 257034040), (640, 237756487), (740, 205627232), (1004, 151557920), (1184, 128517020), (1255, 121246336), (1480, 102813616), (2008, 75778960), (2368, 64258510), (2510, 60623168), (2960, 51406808), (4016, 37889480), (4736, 32129255), (5020, 30311584), (5920, 25703404), (8032, 18944740), (9287, 16384640), (10040, 15155792), (11840, 12851702), (16064, 9472370), (18574, 8192320), (20080, 7577896), (23680, 6425851), (25601, 5943680), (32128, 4736185), (37148, 4096160), (40160, 3788948), (46435, 3276928), (51202, 2971840), (74296, 2048080), (80320, 1894474), (92870, 1638464), (102404, 1485920), (128005, 1188736), (148592, 1024040), (160640, 947237), (185740, 819232), (204808, 742960), (256010, 594368), (297184, 512020), (371480, 409616)]