214130880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:671

約数の個数: 168

約数和(自身を含む): 742950000

約数和(自身を除く): 528819120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 447, 480, 499, 576, 596, 720, 745, 894, 960, 998, 1192, 1341, 1440, 1490, 1497, 1788, 1996, 2235, 2384, 2495, 2682, 2880, 2980, 2994, 3576, 3992, 4470, 4491, 4768, 4990, 5364, 5960, 5988, 6705, 7152, 7485, 7984, 8940, 8982, 9536, 9980, 10728, 11920, 11976, 13410, 14304, 14970, 15968, 17880, 17964, 19960, 21456, 22455, 23840, 23952, 26820, 28608, 29940, 31936, 35760, 35928, 39920, 42912, 44910, 47680, 47904, 53640, 59880, 71520, 71856, 74351, 79840, 85824, 89820, 95808, 107280, 119760, 143040, 143712, 148702, 159680, 179640, 214560, 223053, 239520, 287424, 297404, 359280, 371755, 429120, 446106, 479040, 594808, 669159, 718560, 743510, 892212, 1115265, 1189616, 1338318, 1437120, 1487020, 1784424, 2230530, 2379232, 2676636, 2974040, 3345795, 3568848, 4461060, 4758464, 5353272, 5948080, 6691590, 7137696, 8922120, 10706544, 11896160, 13383180, 14275392, 17844240, 21413088, 23792320, 26766360, 35688480, 42826176, 53532720, 71376960, 107065440, 214130880]

約数ペア:

[(1, 214130880), (2, 107065440), (3, 71376960), (4, 53532720), (5, 42826176), (6, 35688480), (8, 26766360), (9, 23792320), (10, 21413088), (12, 17844240), (15, 14275392), (16, 13383180), (18, 11896160), (20, 10706544), (24, 8922120), (30, 7137696), (32, 6691590), (36, 5948080), (40, 5353272), (45, 4758464), (48, 4461060), (60, 3568848), (64, 3345795), (72, 2974040), (80, 2676636), (90, 2379232), (96, 2230530), (120, 1784424), (144, 1487020), (149, 1437120), (160, 1338318), (180, 1189616), (192, 1115265), (240, 892212), (288, 743510), (298, 718560), (320, 669159), (360, 594808), (447, 479040), (480, 446106), (499, 429120), (576, 371755), (596, 359280), (720, 297404), (745, 287424), (894, 239520), (960, 223053), (998, 214560), (1192, 179640), (1341, 159680), (1440, 148702), (1490, 143712), (1497, 143040), (1788, 119760), (1996, 107280), (2235, 95808), (2384, 89820), (2495, 85824), (2682, 79840), (2880, 74351), (2980, 71856), (2994, 71520), (3576, 59880), (3992, 53640), (4470, 47904), (4491, 47680), (4768, 44910), (4990, 42912), (5364, 39920), (5960, 35928), (5988, 35760), (6705, 31936), (7152, 29940), (7485, 28608), (7984, 26820), (8940, 23952), (8982, 23840), (9536, 22455), (9980, 21456), (10728, 19960), (11920, 17964), (11976, 17880), (13410, 15968), (14304, 14970)]