13001475200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7951}}^1$

素因数の和:8055

約数の個数: 192

約数和(自身を含む): 37213451520

約数和(自身を除く): 24211976320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 128, 140, 146, 160, 175, 200, 224, 280, 292, 320, 350, 365, 400, 448, 511, 560, 584, 640, 700, 730, 800, 896, 1022, 1120, 1168, 1400, 1460, 1600, 1825, 2044, 2240, 2336, 2555, 2800, 2920, 3200, 3650, 4088, 4480, 4672, 5110, 5600, 5840, 7300, 7951, 8176, 9344, 10220, 11200, 11680, 12775, 14600, 15902, 16352, 20440, 22400, 23360, 25550, 29200, 31804, 32704, 39755, 40880, 46720, 51100, 55657, 58400, 63608, 65408, 79510, 81760, 102200, 111314, 116800, 127216, 159020, 163520, 198775, 204400, 222628, 233600, 254432, 278285, 318040, 327040, 397550, 408800, 445256, 508864, 556570, 580423, 636080, 795100, 817600, 890512, 1017728, 1113140, 1160846, 1272160, 1391425, 1590200, 1635200, 1781024, 2226280, 2321692, 2544320, 2782850, 2902115, 3180400, 3562048, 4062961, 4452560, 4643384, 5088640, 5565700, 5804230, 6360800, 7124096, 8125922, 8905120, 9286768, 11131400, 11608460, 12721600, 14510575, 16251844, 17810240, 18573536, 20314805, 22262800, 23216920, 25443200, 29021150, 32503688, 35620480, 37147072, 40629610, 44525600, 46433840, 58042300, 65007376, 74294144, 81259220, 89051200, 92867680, 101574025, 116084600, 130014752, 162518440, 178102400, 185735360, 203148050, 232169200, 260029504, 325036880, 371470720, 406296100, 464338400, 520059008, 650073760, 812592200, 928676800, 1300147520, 1625184400, 1857353600, 2600295040, 3250368800, 6500737600, 13001475200]

約数ペア:

[(1, 13001475200), (2, 6500737600), (4, 3250368800), (5, 2600295040), (7, 1857353600), (8, 1625184400), (10, 1300147520), (14, 928676800), (16, 812592200), (20, 650073760), (25, 520059008), (28, 464338400), (32, 406296100), (35, 371470720), (40, 325036880), (50, 260029504), (56, 232169200), (64, 203148050), (70, 185735360), (73, 178102400), (80, 162518440), (100, 130014752), (112, 116084600), (128, 101574025), (140, 92867680), (146, 89051200), (160, 81259220), (175, 74294144), (200, 65007376), (224, 58042300), (280, 46433840), (292, 44525600), (320, 40629610), (350, 37147072), (365, 35620480), (400, 32503688), (448, 29021150), (511, 25443200), (560, 23216920), (584, 22262800), (640, 20314805), (700, 18573536), (730, 17810240), (800, 16251844), (896, 14510575), (1022, 12721600), (1120, 11608460), (1168, 11131400), (1400, 9286768), (1460, 8905120), (1600, 8125922), (1825, 7124096), (2044, 6360800), (2240, 5804230), (2336, 5565700), (2555, 5088640), (2800, 4643384), (2920, 4452560), (3200, 4062961), (3650, 3562048), (4088, 3180400), (4480, 2902115), (4672, 2782850), (5110, 2544320), (5600, 2321692), (5840, 2226280), (7300, 1781024), (7951, 1635200), (8176, 1590200), (9344, 1391425), (10220, 1272160), (11200, 1160846), (11680, 1113140), (12775, 1017728), (14600, 890512), (15902, 817600), (16352, 795100), (20440, 636080), (22400, 580423), (23360, 556570), (25550, 508864), (29200, 445256), (31804, 408800), (32704, 397550), (39755, 327040), (40880, 318040), (46720, 278285), (51100, 254432), (55657, 233600), (58400, 222628), (63608, 204400), (65408, 198775), (79510, 163520), (81760, 159020), (102200, 127216), (111314, 116800)]