81087600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6143}}^1$

素因数の和:6175

約数の個数: 120

約数和(自身を含む): 283410432

約数和(自身を除く): 202322832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6143, 6600, 12286, 13200, 18429, 24572, 30715, 36858, 49144, 61430, 67573, 73716, 92145, 98288, 122860, 135146, 147432, 153575, 184290, 202719, 245720, 270292, 294864, 307150, 337865, 368580, 405438, 460725, 491440, 540584, 614300, 675730, 737160, 810876, 921450, 1013595, 1081168, 1228600, 1351460, 1474320, 1621752, 1689325, 1842900, 2027190, 2457200, 2702920, 3243504, 3378650, 3685800, 4054380, 5067975, 5405840, 6757300, 7371600, 8108760, 10135950, 13514600, 16217520, 20271900, 27029200, 40543800, 81087600]

約数ペア:

[(1, 81087600), (2, 40543800), (3, 27029200), (4, 20271900), (5, 16217520), (6, 13514600), (8, 10135950), (10, 8108760), (11, 7371600), (12, 6757300), (15, 5405840), (16, 5067975), (20, 4054380), (22, 3685800), (24, 3378650), (25, 3243504), (30, 2702920), (33, 2457200), (40, 2027190), (44, 1842900), (48, 1689325), (50, 1621752), (55, 1474320), (60, 1351460), (66, 1228600), (75, 1081168), (80, 1013595), (88, 921450), (100, 810876), (110, 737160), (120, 675730), (132, 614300), (150, 540584), (165, 491440), (176, 460725), (200, 405438), (220, 368580), (240, 337865), (264, 307150), (275, 294864), (300, 270292), (330, 245720), (400, 202719), (440, 184290), (528, 153575), (550, 147432), (600, 135146), (660, 122860), (825, 98288), (880, 92145), (1100, 73716), (1200, 67573), (1320, 61430), (1650, 49144), (2200, 36858), (2640, 30715), (3300, 24572), (4400, 18429), (6143, 13200), (6600, 12286)]