216826800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1911

約数の個数: 120

約数和(自身を含む): 701837520

約数和(自身を除く): 485010720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 150, 200, 202, 240, 300, 303, 400, 404, 505, 600, 606, 808, 1010, 1200, 1212, 1515, 1616, 1789, 2020, 2424, 2525, 3030, 3578, 4040, 4848, 5050, 5367, 6060, 7156, 7575, 8080, 8945, 10100, 10734, 12120, 14312, 15150, 17890, 20200, 21468, 24240, 26835, 28624, 30300, 35780, 40400, 42936, 44725, 53670, 60600, 71560, 85872, 89450, 107340, 121200, 134175, 143120, 178900, 180689, 214680, 268350, 357800, 361378, 429360, 536700, 542067, 715600, 722756, 903445, 1073400, 1084134, 1445512, 1806890, 2146800, 2168268, 2710335, 2891024, 3613780, 4336536, 4517225, 5420670, 7227560, 8673072, 9034450, 10841340, 13551675, 14455120, 18068900, 21682680, 27103350, 36137800, 43365360, 54206700, 72275600, 108413400, 216826800]

約数ペア:

[(1, 216826800), (2, 108413400), (3, 72275600), (4, 54206700), (5, 43365360), (6, 36137800), (8, 27103350), (10, 21682680), (12, 18068900), (15, 14455120), (16, 13551675), (20, 10841340), (24, 9034450), (25, 8673072), (30, 7227560), (40, 5420670), (48, 4517225), (50, 4336536), (60, 3613780), (75, 2891024), (80, 2710335), (100, 2168268), (101, 2146800), (120, 1806890), (150, 1445512), (200, 1084134), (202, 1073400), (240, 903445), (300, 722756), (303, 715600), (400, 542067), (404, 536700), (505, 429360), (600, 361378), (606, 357800), (808, 268350), (1010, 214680), (1200, 180689), (1212, 178900), (1515, 143120), (1616, 134175), (1789, 121200), (2020, 107340), (2424, 89450), (2525, 85872), (3030, 71560), (3578, 60600), (4040, 53670), (4848, 44725), (5050, 42936), (5367, 40400), (6060, 35780), (7156, 30300), (7575, 28624), (8080, 26835), (8945, 24240), (10100, 21468), (10734, 20200), (12120, 17890), (14312, 15150)]