68544960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6522

約数の個数: 112

約数和(自身を含む): 237451392

約数和(自身を除く): 168906432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 6491, 10560, 12982, 19473, 25964, 32455, 38946, 51928, 64910, 71401, 77892, 97365, 103856, 129820, 142802, 155784, 194730, 207712, 214203, 259640, 285604, 311568, 357005, 389460, 415424, 428406, 519280, 571208, 623136, 714010, 778920, 856812, 1038560, 1071015, 1142416, 1246272, 1428020, 1557840, 1713624, 2077120, 2142030, 2284832, 2856040, 3115680, 3427248, 4284060, 4569664, 5712080, 6231360, 6854496, 8568120, 11424160, 13708992, 17136240, 22848320, 34272480, 68544960]

約数ペア:

[(1, 68544960), (2, 34272480), (3, 22848320), (4, 17136240), (5, 13708992), (6, 11424160), (8, 8568120), (10, 6854496), (11, 6231360), (12, 5712080), (15, 4569664), (16, 4284060), (20, 3427248), (22, 3115680), (24, 2856040), (30, 2284832), (32, 2142030), (33, 2077120), (40, 1713624), (44, 1557840), (48, 1428020), (55, 1246272), (60, 1142416), (64, 1071015), (66, 1038560), (80, 856812), (88, 778920), (96, 714010), (110, 623136), (120, 571208), (132, 519280), (160, 428406), (165, 415424), (176, 389460), (192, 357005), (220, 311568), (240, 285604), (264, 259640), (320, 214203), (330, 207712), (352, 194730), (440, 155784), (480, 142802), (528, 129820), (660, 103856), (704, 97365), (880, 77892), (960, 71401), (1056, 64910), (1320, 51928), (1760, 38946), (2112, 32455), (2640, 25964), (3520, 19473), (5280, 12982), (6491, 10560)]