55766700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 196612416

約数和(自身を除く): 140845716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 43, 44, 45, 50, 55, 60, 66, 75, 86, 90, 99, 100, 110, 129, 131, 132, 150, 165, 172, 180, 198, 215, 220, 225, 258, 262, 275, 300, 330, 387, 393, 396, 430, 450, 473, 495, 516, 524, 550, 645, 655, 660, 774, 786, 825, 860, 900, 946, 990, 1075, 1100, 1179, 1290, 1310, 1419, 1441, 1548, 1572, 1650, 1892, 1935, 1965, 1980, 2150, 2358, 2365, 2475, 2580, 2620, 2838, 2882, 3225, 3275, 3300, 3870, 3930, 4257, 4300, 4323, 4716, 4730, 4950, 5633, 5676, 5764, 5895, 6450, 6550, 7095, 7205, 7740, 7860, 8514, 8646, 9460, 9675, 9825, 9900, 11266, 11790, 11825, 12900, 12969, 13100, 14190, 14410, 16899, 17028, 17292, 19350, 19650, 21285, 21615, 22532, 23580, 23650, 25938, 28165, 28380, 28820, 29475, 33798, 35475, 36025, 38700, 39300, 42570, 43230, 47300, 50697, 51876, 56330, 58950, 61963, 64845, 67596, 70950, 72050, 84495, 85140, 86460, 101394, 106425, 108075, 112660, 117900, 123926, 129690, 140825, 141900, 144100, 168990, 185889, 202788, 212850, 216150, 247852, 253485, 259380, 281650, 309815, 324225, 337980, 371778, 422475, 425700, 432300, 506970, 557667, 563300, 619630, 648450, 743556, 844950, 929445, 1013940, 1115334, 1239260, 1267425, 1296900, 1549075, 1689900, 1858890, 2230668, 2534850, 2788335, 3098150, 3717780, 4647225, 5069700, 5576670, 6196300, 9294450, 11153340, 13941675, 18588900, 27883350, 55766700]

約数ペア:

[(1, 55766700), (2, 27883350), (3, 18588900), (4, 13941675), (5, 11153340), (6, 9294450), (9, 6196300), (10, 5576670), (11, 5069700), (12, 4647225), (15, 3717780), (18, 3098150), (20, 2788335), (22, 2534850), (25, 2230668), (30, 1858890), (33, 1689900), (36, 1549075), (43, 1296900), (44, 1267425), (45, 1239260), (50, 1115334), (55, 1013940), (60, 929445), (66, 844950), (75, 743556), (86, 648450), (90, 619630), (99, 563300), (100, 557667), (110, 506970), (129, 432300), (131, 425700), (132, 422475), (150, 371778), (165, 337980), (172, 324225), (180, 309815), (198, 281650), (215, 259380), (220, 253485), (225, 247852), (258, 216150), (262, 212850), (275, 202788), (300, 185889), (330, 168990), (387, 144100), (393, 141900), (396, 140825), (430, 129690), (450, 123926), (473, 117900), (495, 112660), (516, 108075), (524, 106425), (550, 101394), (645, 86460), (655, 85140), (660, 84495), (774, 72050), (786, 70950), (825, 67596), (860, 64845), (900, 61963), (946, 58950), (990, 56330), (1075, 51876), (1100, 50697), (1179, 47300), (1290, 43230), (1310, 42570), (1419, 39300), (1441, 38700), (1548, 36025), (1572, 35475), (1650, 33798), (1892, 29475), (1935, 28820), (1965, 28380), (1980, 28165), (2150, 25938), (2358, 23650), (2365, 23580), (2475, 22532), (2580, 21615), (2620, 21285), (2838, 19650), (2882, 19350), (3225, 17292), (3275, 17028), (3300, 16899), (3870, 14410), (3930, 14190), (4257, 13100), (4300, 12969), (4323, 12900), (4716, 11825), (4730, 11790), (4950, 11266), (5633, 9900), (5676, 9825), (5764, 9675), (5895, 9460), (6450, 8646), (6550, 8514), (7095, 7860), (7205, 7740)]