507687120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6469}}^1$

素因数の和:6597

約数の個数: 120

約数和(自身を含む): 1720890600

約数和(自身を除く): 1213203480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5232, 6469, 6540, 7848, 8720, 9810, 12938, 13080, 15696, 19407, 19620, 25876, 26160, 32345, 38814, 39240, 51752, 58221, 64690, 77628, 78480, 97035, 103504, 116442, 129380, 155256, 194070, 232884, 258760, 291105, 310512, 388140, 465768, 517520, 582210, 705121, 776280, 931536, 1164420, 1410242, 1552560, 2115363, 2328840, 2820484, 3525605, 4230726, 4657680, 5640968, 6346089, 7051210, 8461452, 10576815, 11281936, 12692178, 14102420, 16922904, 21153630, 25384356, 28204840, 31730445, 33845808, 42307260, 50768712, 56409680, 63460890, 84614520, 101537424, 126921780, 169229040, 253843560, 507687120]

約数ペア:

[(1, 507687120), (2, 253843560), (3, 169229040), (4, 126921780), (5, 101537424), (6, 84614520), (8, 63460890), (9, 56409680), (10, 50768712), (12, 42307260), (15, 33845808), (16, 31730445), (18, 28204840), (20, 25384356), (24, 21153630), (30, 16922904), (36, 14102420), (40, 12692178), (45, 11281936), (48, 10576815), (60, 8461452), (72, 7051210), (80, 6346089), (90, 5640968), (109, 4657680), (120, 4230726), (144, 3525605), (180, 2820484), (218, 2328840), (240, 2115363), (327, 1552560), (360, 1410242), (436, 1164420), (545, 931536), (654, 776280), (720, 705121), (872, 582210), (981, 517520), (1090, 465768), (1308, 388140), (1635, 310512), (1744, 291105), (1962, 258760), (2180, 232884), (2616, 194070), (3270, 155256), (3924, 129380), (4360, 116442), (4905, 103504), (5232, 97035), (6469, 78480), (6540, 77628), (7848, 64690), (8720, 58221), (9810, 51752), (12938, 39240), (13080, 38814), (15696, 32345), (19407, 26160), (19620, 25876)]