62620160

素因数分解:

$2^9\times 5^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:485

約数の個数: 80

約数和(自身を含む): 152983512

約数和(自身を除く): 90363352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 401, 488, 512, 610, 640, 802, 976, 1220, 1280, 1604, 1952, 2005, 2440, 2560, 3208, 3904, 4010, 4880, 6416, 7808, 8020, 9760, 12832, 15616, 16040, 19520, 24461, 25664, 31232, 32080, 39040, 48922, 51328, 64160, 78080, 97844, 102656, 122305, 128320, 156160, 195688, 205312, 244610, 256640, 391376, 489220, 513280, 782752, 978440, 1026560, 1565504, 1956880, 3131008, 3913760, 6262016, 7827520, 12524032, 15655040, 31310080, 62620160]

約数ペア:

[(1, 62620160), (2, 31310080), (4, 15655040), (5, 12524032), (8, 7827520), (10, 6262016), (16, 3913760), (20, 3131008), (32, 1956880), (40, 1565504), (61, 1026560), (64, 978440), (80, 782752), (122, 513280), (128, 489220), (160, 391376), (244, 256640), (256, 244610), (305, 205312), (320, 195688), (401, 156160), (488, 128320), (512, 122305), (610, 102656), (640, 97844), (802, 78080), (976, 64160), (1220, 51328), (1280, 48922), (1604, 39040), (1952, 32080), (2005, 31232), (2440, 25664), (2560, 24461), (3208, 19520), (3904, 16040), (4010, 15616), (4880, 12832), (6416, 9760), (7808, 8020)]