128845200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 462756096

約数和(自身を除く): 333910896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 43, 44, 48, 50, 55, 60, 66, 75, 80, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 176, 200, 215, 220, 227, 240, 258, 264, 275, 300, 330, 344, 400, 430, 440, 454, 473, 516, 528, 550, 600, 645, 660, 681, 688, 825, 860, 880, 908, 946, 1032, 1075, 1100, 1135, 1200, 1290, 1320, 1362, 1419, 1650, 1720, 1816, 1892, 2064, 2150, 2200, 2270, 2365, 2497, 2580, 2640, 2724, 2838, 3225, 3300, 3405, 3440, 3632, 3784, 4300, 4400, 4540, 4730, 4994, 5160, 5448, 5675, 5676, 6450, 6600, 6810, 7095, 7491, 7568, 8600, 9080, 9460, 9761, 9988, 10320, 10896, 11350, 11352, 11825, 12485, 12900, 13200, 13620, 14190, 14982, 17025, 17200, 18160, 18920, 19522, 19976, 22700, 22704, 23650, 24970, 25800, 27240, 28380, 29283, 29964, 34050, 35475, 37455, 37840, 39044, 39952, 45400, 47300, 48805, 49940, 51600, 54480, 56760, 58566, 59928, 62425, 68100, 70950, 74910, 78088, 90800, 94600, 97610, 99880, 107371, 113520, 117132, 119856, 124850, 136200, 141900, 146415, 149820, 156176, 187275, 189200, 195220, 199760, 214742, 234264, 244025, 249700, 272400, 283800, 292830, 299640, 322113, 374550, 390440, 429484, 468528, 488050, 499400, 536855, 567600, 585660, 599280, 644226, 732075, 749100, 780880, 858968, 976100, 998800, 1073710, 1171320, 1288452, 1464150, 1498200, 1610565, 1717936, 1952200, 2147420, 2342640, 2576904, 2684275, 2928300, 2996400, 3221130, 3904400, 4294840, 5153808, 5368550, 5856600, 6442260, 8052825, 8589680, 10737100, 11713200, 12884520, 16105650, 21474200, 25769040, 32211300, 42948400, 64422600, 128845200]

約数ペア:

[(1, 128845200), (2, 64422600), (3, 42948400), (4, 32211300), (5, 25769040), (6, 21474200), (8, 16105650), (10, 12884520), (11, 11713200), (12, 10737100), (15, 8589680), (16, 8052825), (20, 6442260), (22, 5856600), (24, 5368550), (25, 5153808), (30, 4294840), (33, 3904400), (40, 3221130), (43, 2996400), (44, 2928300), (48, 2684275), (50, 2576904), (55, 2342640), (60, 2147420), (66, 1952200), (75, 1717936), (80, 1610565), (86, 1498200), (88, 1464150), (100, 1288452), (110, 1171320), (120, 1073710), (129, 998800), (132, 976100), (150, 858968), (165, 780880), (172, 749100), (176, 732075), (200, 644226), (215, 599280), (220, 585660), (227, 567600), (240, 536855), (258, 499400), (264, 488050), (275, 468528), (300, 429484), (330, 390440), (344, 374550), (400, 322113), (430, 299640), (440, 292830), (454, 283800), (473, 272400), (516, 249700), (528, 244025), (550, 234264), (600, 214742), (645, 199760), (660, 195220), (681, 189200), (688, 187275), (825, 156176), (860, 149820), (880, 146415), (908, 141900), (946, 136200), (1032, 124850), (1075, 119856), (1100, 117132), (1135, 113520), (1200, 107371), (1290, 99880), (1320, 97610), (1362, 94600), (1419, 90800), (1650, 78088), (1720, 74910), (1816, 70950), (1892, 68100), (2064, 62425), (2150, 59928), (2200, 58566), (2270, 56760), (2365, 54480), (2497, 51600), (2580, 49940), (2640, 48805), (2724, 47300), (2838, 45400), (3225, 39952), (3300, 39044), (3405, 37840), (3440, 37455), (3632, 35475), (3784, 34050), (4300, 29964), (4400, 29283), (4540, 28380), (4730, 27240), (4994, 25800), (5160, 24970), (5448, 23650), (5675, 22704), (5676, 22700), (6450, 19976), (6600, 19522), (6810, 18920), (7095, 18160), (7491, 17200), (7568, 17025), (8600, 14982), (9080, 14190), (9460, 13620), (9761, 13200), (9988, 12900), (10320, 12485), (10896, 11825), (11350, 11352)]