16760280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7351}}^1$

素因数の和:7384

約数の個数: 64

約数和(自身を含む): 52934400

約数和(自身を除く): 36174120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 7351, 14702, 22053, 29404, 36755, 44106, 58808, 73510, 88212, 110265, 139669, 147020, 176424, 220530, 279338, 294040, 419007, 441060, 558676, 698345, 838014, 882120, 1117352, 1396690, 1676028, 2095035, 2793380, 3352056, 4190070, 5586760, 8380140, 16760280]

約数ペア:

[(1, 16760280), (2, 8380140), (3, 5586760), (4, 4190070), (5, 3352056), (6, 2793380), (8, 2095035), (10, 1676028), (12, 1396690), (15, 1117352), (19, 882120), (20, 838014), (24, 698345), (30, 558676), (38, 441060), (40, 419007), (57, 294040), (60, 279338), (76, 220530), (95, 176424), (114, 147020), (120, 139669), (152, 110265), (190, 88212), (228, 73510), (285, 58808), (380, 44106), (456, 36755), (570, 29404), (760, 22053), (1140, 14702), (2280, 7351)]