31994160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12119}}^1$

素因数の和:12146

約数の個数: 80

約数和(自身を含む): 108207360

約数和(自身を除く): 76213200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 12119, 24238, 36357, 48476, 60595, 72714, 96952, 121190, 133309, 145428, 181785, 193904, 242380, 266618, 290856, 363570, 399927, 484760, 533236, 581712, 666545, 727140, 799854, 969520, 1066472, 1333090, 1454280, 1599708, 1999635, 2132944, 2666180, 2908560, 3199416, 3999270, 5332360, 6398832, 7998540, 10664720, 15997080, 31994160]

約数ペア:

[(1, 31994160), (2, 15997080), (3, 10664720), (4, 7998540), (5, 6398832), (6, 5332360), (8, 3999270), (10, 3199416), (11, 2908560), (12, 2666180), (15, 2132944), (16, 1999635), (20, 1599708), (22, 1454280), (24, 1333090), (30, 1066472), (33, 969520), (40, 799854), (44, 727140), (48, 666545), (55, 581712), (60, 533236), (66, 484760), (80, 399927), (88, 363570), (110, 290856), (120, 266618), (132, 242380), (165, 193904), (176, 181785), (220, 145428), (240, 133309), (264, 121190), (330, 96952), (440, 72714), (528, 60595), (660, 48476), (880, 36357), (1320, 24238), (2640, 12119)]