195282960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13339}}^1$

素因数の和:13416

約数の個数: 80

約数和(自身を含む): 615347520

約数和(自身を除く): 420064560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 13339, 14640, 26678, 40017, 53356, 66695, 80034, 106712, 133390, 160068, 200085, 213424, 266780, 320136, 400170, 533560, 640272, 800340, 813679, 1067120, 1600680, 1627358, 2441037, 3201360, 3254716, 4068395, 4882074, 6509432, 8136790, 9764148, 12205185, 13018864, 16273580, 19528296, 24410370, 32547160, 39056592, 48820740, 65094320, 97641480, 195282960]

約数ペア:

[(1, 195282960), (2, 97641480), (3, 65094320), (4, 48820740), (5, 39056592), (6, 32547160), (8, 24410370), (10, 19528296), (12, 16273580), (15, 13018864), (16, 12205185), (20, 9764148), (24, 8136790), (30, 6509432), (40, 4882074), (48, 4068395), (60, 3254716), (61, 3201360), (80, 2441037), (120, 1627358), (122, 1600680), (183, 1067120), (240, 813679), (244, 800340), (305, 640272), (366, 533560), (488, 400170), (610, 320136), (732, 266780), (915, 213424), (976, 200085), (1220, 160068), (1464, 133390), (1830, 106712), (2440, 80034), (2928, 66695), (3660, 53356), (4880, 40017), (7320, 26678), (13339, 14640)]