2553354360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{8069}}^1$

素因数の和:8382

約数の個数: 128

約数和(自身を含む): 8541288000

約数和(自身を除く): 5987933640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 293, 360, 540, 586, 879, 1080, 1172, 1465, 1758, 2344, 2637, 2930, 3516, 4395, 5274, 5860, 7032, 7911, 8069, 8790, 10548, 11720, 13185, 15822, 16138, 17580, 21096, 24207, 26370, 31644, 32276, 35160, 39555, 40345, 48414, 52740, 63288, 64552, 72621, 79110, 80690, 96828, 105480, 121035, 145242, 158220, 161380, 193656, 217863, 242070, 290484, 316440, 322760, 363105, 435726, 484140, 580968, 726210, 871452, 968280, 1089315, 1452420, 1742904, 2178630, 2364217, 2904840, 4357260, 4728434, 7092651, 8714520, 9456868, 11821085, 14185302, 18913736, 21277953, 23642170, 28370604, 35463255, 42555906, 47284340, 56741208, 63833859, 70926510, 85111812, 94568680, 106389765, 127667718, 141853020, 170223624, 212779530, 255335436, 283706040, 319169295, 425559060, 510670872, 638338590, 851118120, 1276677180, 2553354360]

約数ペア:

[(1, 2553354360), (2, 1276677180), (3, 851118120), (4, 638338590), (5, 510670872), (6, 425559060), (8, 319169295), (9, 283706040), (10, 255335436), (12, 212779530), (15, 170223624), (18, 141853020), (20, 127667718), (24, 106389765), (27, 94568680), (30, 85111812), (36, 70926510), (40, 63833859), (45, 56741208), (54, 47284340), (60, 42555906), (72, 35463255), (90, 28370604), (108, 23642170), (120, 21277953), (135, 18913736), (180, 14185302), (216, 11821085), (270, 9456868), (293, 8714520), (360, 7092651), (540, 4728434), (586, 4357260), (879, 2904840), (1080, 2364217), (1172, 2178630), (1465, 1742904), (1758, 1452420), (2344, 1089315), (2637, 968280), (2930, 871452), (3516, 726210), (4395, 580968), (5274, 484140), (5860, 435726), (7032, 363105), (7911, 322760), (8069, 316440), (8790, 290484), (10548, 242070), (11720, 217863), (13185, 193656), (15822, 161380), (16138, 158220), (17580, 145242), (21096, 121035), (24207, 105480), (26370, 96828), (31644, 80690), (32276, 79110), (35160, 72621), (39555, 64552), (40345, 63288), (48414, 52740)]