1021441920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{532001}}^1$

素因数の和:532023

約数の個数: 64

約数和(自身を含む): 3255852240

約数和(自身を除く): 2234410320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 532001, 1064002, 1596003, 2128004, 2660005, 3192006, 4256008, 5320010, 6384012, 7980015, 8512016, 10640020, 12768024, 15960030, 17024032, 21280040, 25536048, 31920060, 34048064, 42560080, 51072096, 63840120, 68096128, 85120160, 102144192, 127680240, 170240320, 204288384, 255360480, 340480640, 510720960, 1021441920]

約数ペア:

[(1, 1021441920), (2, 510720960), (3, 340480640), (4, 255360480), (5, 204288384), (6, 170240320), (8, 127680240), (10, 102144192), (12, 85120160), (15, 68096128), (16, 63840120), (20, 51072096), (24, 42560080), (30, 34048064), (32, 31920060), (40, 25536048), (48, 21280040), (60, 17024032), (64, 15960030), (80, 12768024), (96, 10640020), (120, 8512016), (128, 7980015), (160, 6384012), (192, 5320010), (240, 4256008), (320, 3192006), (384, 2660005), (480, 2128004), (640, 1596003), (960, 1064002), (1920, 532001)]