508272960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:465

約数の個数: 224

約数和(自身を含む): 1756379520

約数和(自身を除く): 1248106560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 139, 156, 160, 192, 195, 208, 240, 260, 278, 293, 312, 320, 390, 416, 417, 480, 520, 556, 586, 624, 695, 780, 832, 834, 879, 960, 1040, 1112, 1172, 1248, 1390, 1465, 1560, 1668, 1758, 1807, 2080, 2085, 2224, 2344, 2496, 2780, 2930, 3120, 3336, 3516, 3614, 3809, 4160, 4170, 4395, 4448, 4688, 5421, 5560, 5860, 6240, 6672, 7032, 7228, 7618, 8340, 8790, 8896, 9035, 9376, 10842, 11120, 11427, 11720, 12480, 13344, 14064, 14456, 15236, 16680, 17580, 18070, 18752, 19045, 21684, 22240, 22854, 23440, 26688, 27105, 28128, 28912, 30472, 33360, 35160, 36140, 38090, 40727, 43368, 44480, 45708, 46880, 54210, 56256, 57135, 57824, 60944, 66720, 70320, 72280, 76180, 81454, 86736, 91416, 93760, 108420, 114270, 115648, 121888, 122181, 133440, 140640, 144560, 152360, 162908, 173472, 182832, 203635, 216840, 228540, 243776, 244362, 281280, 289120, 304720, 325816, 346944, 365664, 407270, 433680, 457080, 488724, 529451, 578240, 609440, 610905, 651632, 731328, 814540, 867360, 914160, 977448, 1058902, 1218880, 1221810, 1303264, 1588353, 1629080, 1734720, 1828320, 1954896, 2117804, 2443620, 2606528, 2647255, 3176706, 3258160, 3656640, 3909792, 4235608, 4887240, 5294510, 6353412, 6516320, 7819584, 7941765, 8471216, 9774480, 10589020, 12706824, 13032640, 15883530, 16942432, 19548960, 21178040, 25413648, 31767060, 33884864, 39097920, 42356080, 50827296, 63534120, 84712160, 101654592, 127068240, 169424320, 254136480, 508272960]

約数ペア:

[(1, 508272960), (2, 254136480), (3, 169424320), (4, 127068240), (5, 101654592), (6, 84712160), (8, 63534120), (10, 50827296), (12, 42356080), (13, 39097920), (15, 33884864), (16, 31767060), (20, 25413648), (24, 21178040), (26, 19548960), (30, 16942432), (32, 15883530), (39, 13032640), (40, 12706824), (48, 10589020), (52, 9774480), (60, 8471216), (64, 7941765), (65, 7819584), (78, 6516320), (80, 6353412), (96, 5294510), (104, 4887240), (120, 4235608), (130, 3909792), (139, 3656640), (156, 3258160), (160, 3176706), (192, 2647255), (195, 2606528), (208, 2443620), (240, 2117804), (260, 1954896), (278, 1828320), (293, 1734720), (312, 1629080), (320, 1588353), (390, 1303264), (416, 1221810), (417, 1218880), (480, 1058902), (520, 977448), (556, 914160), (586, 867360), (624, 814540), (695, 731328), (780, 651632), (832, 610905), (834, 609440), (879, 578240), (960, 529451), (1040, 488724), (1112, 457080), (1172, 433680), (1248, 407270), (1390, 365664), (1465, 346944), (1560, 325816), (1668, 304720), (1758, 289120), (1807, 281280), (2080, 244362), (2085, 243776), (2224, 228540), (2344, 216840), (2496, 203635), (2780, 182832), (2930, 173472), (3120, 162908), (3336, 152360), (3516, 144560), (3614, 140640), (3809, 133440), (4160, 122181), (4170, 121888), (4395, 115648), (4448, 114270), (4688, 108420), (5421, 93760), (5560, 91416), (5860, 86736), (6240, 81454), (6672, 76180), (7032, 72280), (7228, 70320), (7618, 66720), (8340, 60944), (8790, 57824), (8896, 57135), (9035, 56256), (9376, 54210), (10842, 46880), (11120, 45708), (11427, 44480), (11720, 43368), (12480, 40727), (13344, 38090), (14064, 36140), (14456, 35160), (15236, 33360), (16680, 30472), (17580, 28912), (18070, 28128), (18752, 27105), (19045, 26688), (21684, 23440), (22240, 22854)]