5023242880

素因数分解:

$2^7\times 5^1\times {\mathrm{359}}^1\times {\mathrm{21863}}^1$

素因数の和:22241

約数の個数: 64

約数和(自身を含む): 12042691200

約数和(自身を除く): 7019448320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 359, 640, 718, 1436, 1795, 2872, 3590, 5744, 7180, 11488, 14360, 21863, 22976, 28720, 43726, 45952, 57440, 87452, 109315, 114880, 174904, 218630, 229760, 349808, 437260, 699616, 874520, 1399232, 1749040, 2798464, 3498080, 6996160, 7848817, 13992320, 15697634, 31395268, 39244085, 62790536, 78488170, 125581072, 156976340, 251162144, 313952680, 502324288, 627905360, 1004648576, 1255810720, 2511621440, 5023242880]

約数ペア:

[(1, 5023242880), (2, 2511621440), (4, 1255810720), (5, 1004648576), (8, 627905360), (10, 502324288), (16, 313952680), (20, 251162144), (32, 156976340), (40, 125581072), (64, 78488170), (80, 62790536), (128, 39244085), (160, 31395268), (320, 15697634), (359, 13992320), (640, 7848817), (718, 6996160), (1436, 3498080), (1795, 2798464), (2872, 1749040), (3590, 1399232), (5744, 874520), (7180, 699616), (11488, 437260), (14360, 349808), (21863, 229760), (22976, 218630), (28720, 174904), (43726, 114880), (45952, 109315), (57440, 87452)]