2615696640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4905

約数の個数: 216

約数和(自身を含む): 9244505088

約数和(自身を除く): 6628808448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 768, 846, 940, 960, 1128, 1152, 1280, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2304, 2820, 2880, 3008, 3384, 3760, 3840, 4230, 4512, 4831, 5640, 5760, 6016, 6768, 7520, 8460, 9024, 9662, 11280, 11520, 12032, 13536, 14493, 15040, 16920, 18048, 19324, 22560, 24155, 27072, 28986, 30080, 33840, 36096, 38648, 43479, 45120, 48310, 54144, 57972, 60160, 67680, 72465, 77296, 86958, 90240, 96620, 108288, 115944, 135360, 144930, 154592, 173916, 180480, 193240, 217395, 227057, 231888, 270720, 289860, 309184, 347832, 386480, 434790, 454114, 463776, 541440, 579720, 618368, 681171, 695664, 772960, 869580, 908228, 927552, 1135285, 1159440, 1236736, 1362342, 1391328, 1545920, 1739160, 1816456, 1855104, 2043513, 2270570, 2318880, 2724684, 2782656, 3091840, 3405855, 3478320, 3632912, 3710208, 4087026, 4541140, 4637760, 5449368, 5565312, 6183680, 6811710, 6956640, 7265824, 8174052, 9082280, 9275520, 10217565, 10898736, 11130624, 13623420, 13913280, 14531648, 16348104, 18164560, 18551040, 20435130, 21797472, 27246840, 27826560, 29063296, 32696208, 36329120, 40870260, 43594944, 54493680, 55653120, 58126592, 65392416, 72658240, 81740520, 87189888, 108987360, 130784832, 145316480, 163481040, 174379776, 217974720, 261569664, 290632960, 326962080, 435949440, 523139328, 653924160, 871898880, 1307848320, 2615696640]

約数ペア:

[(1, 2615696640), (2, 1307848320), (3, 871898880), (4, 653924160), (5, 523139328), (6, 435949440), (8, 326962080), (9, 290632960), (10, 261569664), (12, 217974720), (15, 174379776), (16, 163481040), (18, 145316480), (20, 130784832), (24, 108987360), (30, 87189888), (32, 81740520), (36, 72658240), (40, 65392416), (45, 58126592), (47, 55653120), (48, 54493680), (60, 43594944), (64, 40870260), (72, 36329120), (80, 32696208), (90, 29063296), (94, 27826560), (96, 27246840), (120, 21797472), (128, 20435130), (141, 18551040), (144, 18164560), (160, 16348104), (180, 14531648), (188, 13913280), (192, 13623420), (235, 11130624), (240, 10898736), (256, 10217565), (282, 9275520), (288, 9082280), (320, 8174052), (360, 7265824), (376, 6956640), (384, 6811710), (423, 6183680), (470, 5565312), (480, 5449368), (564, 4637760), (576, 4541140), (640, 4087026), (705, 3710208), (720, 3632912), (752, 3478320), (768, 3405855), (846, 3091840), (940, 2782656), (960, 2724684), (1128, 2318880), (1152, 2270570), (1280, 2043513), (1410, 1855104), (1440, 1816456), (1504, 1739160), (1692, 1545920), (1880, 1391328), (1920, 1362342), (2115, 1236736), (2256, 1159440), (2304, 1135285), (2820, 927552), (2880, 908228), (3008, 869580), (3384, 772960), (3760, 695664), (3840, 681171), (4230, 618368), (4512, 579720), (4831, 541440), (5640, 463776), (5760, 454114), (6016, 434790), (6768, 386480), (7520, 347832), (8460, 309184), (9024, 289860), (9662, 270720), (11280, 231888), (11520, 227057), (12032, 217395), (13536, 193240), (14493, 180480), (15040, 173916), (16920, 154592), (18048, 144930), (19324, 135360), (22560, 115944), (24155, 108288), (27072, 96620), (28986, 90240), (30080, 86958), (33840, 77296), (36096, 72465), (38648, 67680), (43479, 60160), (45120, 57972), (48310, 54144)]