142456050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 438721920

約数和(自身を除く): 296265870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 53, 54, 55, 66, 75, 90, 99, 106, 110, 135, 150, 159, 165, 181, 198, 225, 265, 270, 275, 297, 318, 330, 362, 450, 477, 495, 530, 543, 550, 583, 594, 675, 795, 825, 905, 954, 990, 1086, 1166, 1325, 1350, 1431, 1485, 1590, 1629, 1650, 1749, 1810, 1991, 2385, 2475, 2650, 2715, 2862, 2915, 2970, 3258, 3498, 3975, 3982, 4525, 4770, 4887, 4950, 5247, 5430, 5830, 5973, 7155, 7425, 7950, 8145, 8745, 9050, 9593, 9774, 9955, 10494, 11925, 11946, 13575, 14310, 14575, 14850, 15741, 16290, 17490, 17919, 19186, 19910, 23850, 24435, 26235, 27150, 28779, 29150, 29865, 31482, 35775, 35838, 40725, 43725, 47965, 48870, 49775, 52470, 53757, 57558, 59730, 71550, 78705, 81450, 86337, 87450, 89595, 95930, 99550, 105523, 107514, 122175, 131175, 143895, 149325, 157410, 172674, 179190, 211046, 239825, 244350, 259011, 262350, 268785, 287790, 298650, 316569, 393525, 431685, 447975, 479650, 518022, 527615, 537570, 633138, 719475, 787050, 863370, 895950, 949707, 1055230, 1295055, 1343925, 1438950, 1582845, 1899414, 2158425, 2590110, 2638075, 2687850, 2849121, 3165690, 4316850, 4748535, 5276150, 5698242, 6475275, 7914225, 9497070, 12950550, 14245605, 15828450, 23742675, 28491210, 47485350, 71228025, 142456050]

約数ペア:

[(1, 142456050), (2, 71228025), (3, 47485350), (5, 28491210), (6, 23742675), (9, 15828450), (10, 14245605), (11, 12950550), (15, 9497070), (18, 7914225), (22, 6475275), (25, 5698242), (27, 5276150), (30, 4748535), (33, 4316850), (45, 3165690), (50, 2849121), (53, 2687850), (54, 2638075), (55, 2590110), (66, 2158425), (75, 1899414), (90, 1582845), (99, 1438950), (106, 1343925), (110, 1295055), (135, 1055230), (150, 949707), (159, 895950), (165, 863370), (181, 787050), (198, 719475), (225, 633138), (265, 537570), (270, 527615), (275, 518022), (297, 479650), (318, 447975), (330, 431685), (362, 393525), (450, 316569), (477, 298650), (495, 287790), (530, 268785), (543, 262350), (550, 259011), (583, 244350), (594, 239825), (675, 211046), (795, 179190), (825, 172674), (905, 157410), (954, 149325), (990, 143895), (1086, 131175), (1166, 122175), (1325, 107514), (1350, 105523), (1431, 99550), (1485, 95930), (1590, 89595), (1629, 87450), (1650, 86337), (1749, 81450), (1810, 78705), (1991, 71550), (2385, 59730), (2475, 57558), (2650, 53757), (2715, 52470), (2862, 49775), (2915, 48870), (2970, 47965), (3258, 43725), (3498, 40725), (3975, 35838), (3982, 35775), (4525, 31482), (4770, 29865), (4887, 29150), (4950, 28779), (5247, 27150), (5430, 26235), (5830, 24435), (5973, 23850), (7155, 19910), (7425, 19186), (7950, 17919), (8145, 17490), (8745, 16290), (9050, 15741), (9593, 14850), (9774, 14575), (9955, 14310), (10494, 13575), (11925, 11946)]