2870363520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3863}}^1$

素因数の和:3934

約数の個数: 256

約数和(自身を含む): 10404979200

約数和(自身を除く): 7534615680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2752, 2880, 3096, 3440, 3456, 3863, 3870, 4128, 4320, 4644, 5160, 5504, 5760, 5805, 6192, 6880, 7726, 7740, 8256, 8640, 9288, 10320, 11589, 11610, 12384, 13760, 15452, 15480, 16512, 17280, 18576, 19315, 20640, 23178, 23220, 24768, 27520, 30904, 30960, 34767, 37152, 38630, 41280, 46356, 46440, 49536, 57945, 61808, 61920, 69534, 74304, 77260, 82560, 92712, 92880, 104301, 115890, 123616, 123840, 139068, 148608, 154520, 166109, 173835, 185424, 185760, 208602, 231780, 247232, 247680, 278136, 309040, 332218, 347670, 370848, 371520, 417204, 463560, 494464, 498327, 521505, 556272, 618080, 664436, 695340, 741696, 743040, 830545, 834408, 927120, 996654, 1043010, 1112544, 1236160, 1328872, 1390680, 1483392, 1494981, 1661090, 1668816, 1854240, 1993308, 2086020, 2225088, 2472320, 2491635, 2657744, 2781360, 2989962, 3322180, 3337632, 3708480, 3986616, 4172040, 4450176, 4484943, 4983270, 5315488, 5562720, 5979924, 6644360, 6675264, 7416960, 7474905, 7973232, 8344080, 8969886, 9966540, 10630976, 11125440, 11959848, 13288720, 13350528, 14949810, 15946464, 16688160, 17939772, 19933080, 21261952, 22250880, 22424715, 23919696, 26577440, 29899620, 31892928, 33376320, 35879544, 39866160, 44849430, 47839392, 53154880, 59799240, 63785856, 66752640, 71759088, 79732320, 89698860, 95678784, 106309760, 119598480, 143518176, 159464640, 179397720, 191357568, 239196960, 287036352, 318929280, 358795440, 478393920, 574072704, 717590880, 956787840, 1435181760, 2870363520]

約数ペア:

[(1, 2870363520), (2, 1435181760), (3, 956787840), (4, 717590880), (5, 574072704), (6, 478393920), (8, 358795440), (9, 318929280), (10, 287036352), (12, 239196960), (15, 191357568), (16, 179397720), (18, 159464640), (20, 143518176), (24, 119598480), (27, 106309760), (30, 95678784), (32, 89698860), (36, 79732320), (40, 71759088), (43, 66752640), (45, 63785856), (48, 59799240), (54, 53154880), (60, 47839392), (64, 44849430), (72, 39866160), (80, 35879544), (86, 33376320), (90, 31892928), (96, 29899620), (108, 26577440), (120, 23919696), (128, 22424715), (129, 22250880), (135, 21261952), (144, 19933080), (160, 17939772), (172, 16688160), (180, 15946464), (192, 14949810), (215, 13350528), (216, 13288720), (240, 11959848), (258, 11125440), (270, 10630976), (288, 9966540), (320, 8969886), (344, 8344080), (360, 7973232), (384, 7474905), (387, 7416960), (430, 6675264), (432, 6644360), (480, 5979924), (516, 5562720), (540, 5315488), (576, 4983270), (640, 4484943), (645, 4450176), (688, 4172040), (720, 3986616), (774, 3708480), (860, 3337632), (864, 3322180), (960, 2989962), (1032, 2781360), (1080, 2657744), (1152, 2491635), (1161, 2472320), (1290, 2225088), (1376, 2086020), (1440, 1993308), (1548, 1854240), (1720, 1668816), (1728, 1661090), (1920, 1494981), (1935, 1483392), (2064, 1390680), (2160, 1328872), (2322, 1236160), (2580, 1112544), (2752, 1043010), (2880, 996654), (3096, 927120), (3440, 834408), (3456, 830545), (3863, 743040), (3870, 741696), (4128, 695340), (4320, 664436), (4644, 618080), (5160, 556272), (5504, 521505), (5760, 498327), (5805, 494464), (6192, 463560), (6880, 417204), (7726, 371520), (7740, 370848), (8256, 347670), (8640, 332218), (9288, 309040), (10320, 278136), (11589, 247680), (11610, 247232), (12384, 231780), (13760, 208602), (15452, 185760), (15480, 185424), (16512, 173835), (17280, 166109), (18576, 154520), (19315, 148608), (20640, 139068), (23178, 123840), (23220, 123616), (24768, 115890), (27520, 104301), (30904, 92880), (30960, 92712), (34767, 82560), (37152, 77260), (38630, 74304), (41280, 69534), (46356, 61920), (46440, 61808), (49536, 57945)]