196248960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 256

約数和(自身を含む): 714571200

約数和(自身を除く): 518322240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 277, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 540, 554, 576, 615, 640, 656, 720, 738, 820, 831, 864, 960, 984, 1080, 1107, 1108, 1152, 1230, 1312, 1385, 1440, 1476, 1640, 1662, 1728, 1845, 1920, 1968, 2160, 2214, 2216, 2460, 2493, 2624, 2770, 2880, 2952, 3280, 3324, 3456, 3690, 3936, 4155, 4320, 4428, 4432, 4920, 4986, 5248, 5535, 5540, 5760, 5904, 6560, 6648, 7380, 7479, 7872, 8310, 8640, 8856, 8864, 9840, 9972, 11070, 11080, 11357, 11808, 12465, 13120, 13296, 14760, 14958, 15744, 16620, 17280, 17712, 17728, 19680, 19944, 22140, 22160, 22714, 23616, 24930, 26240, 26592, 29520, 29916, 33240, 34071, 35424, 35456, 37395, 39360, 39888, 44280, 44320, 45428, 47232, 49860, 53184, 56785, 59040, 59832, 66480, 68142, 70848, 74790, 78720, 79776, 88560, 88640, 90856, 99720, 102213, 106368, 113570, 118080, 119664, 132960, 136284, 141696, 149580, 159552, 170355, 177120, 177280, 181712, 199440, 204426, 227140, 236160, 239328, 265920, 272568, 299160, 306639, 319104, 340710, 354240, 363424, 398880, 408852, 454280, 478656, 511065, 531840, 545136, 598320, 613278, 681420, 708480, 726848, 797760, 817704, 908560, 957312, 1022130, 1090272, 1196640, 1226556, 1362840, 1453696, 1533195, 1595520, 1635408, 1817120, 2044260, 2180544, 2393280, 2453112, 2725680, 3066390, 3270816, 3634240, 4088520, 4361088, 4786560, 4906224, 5451360, 6132780, 6541632, 7268480, 8177040, 9812448, 10902720, 12265560, 13083264, 16354080, 19624896, 21805440, 24531120, 32708160, 39249792, 49062240, 65416320, 98124480, 196248960]

約数ペア:

[(1, 196248960), (2, 98124480), (3, 65416320), (4, 49062240), (5, 39249792), (6, 32708160), (8, 24531120), (9, 21805440), (10, 19624896), (12, 16354080), (15, 13083264), (16, 12265560), (18, 10902720), (20, 9812448), (24, 8177040), (27, 7268480), (30, 6541632), (32, 6132780), (36, 5451360), (40, 4906224), (41, 4786560), (45, 4361088), (48, 4088520), (54, 3634240), (60, 3270816), (64, 3066390), (72, 2725680), (80, 2453112), (82, 2393280), (90, 2180544), (96, 2044260), (108, 1817120), (120, 1635408), (123, 1595520), (128, 1533195), (135, 1453696), (144, 1362840), (160, 1226556), (164, 1196640), (180, 1090272), (192, 1022130), (205, 957312), (216, 908560), (240, 817704), (246, 797760), (270, 726848), (277, 708480), (288, 681420), (320, 613278), (328, 598320), (360, 545136), (369, 531840), (384, 511065), (410, 478656), (432, 454280), (480, 408852), (492, 398880), (540, 363424), (554, 354240), (576, 340710), (615, 319104), (640, 306639), (656, 299160), (720, 272568), (738, 265920), (820, 239328), (831, 236160), (864, 227140), (960, 204426), (984, 199440), (1080, 181712), (1107, 177280), (1108, 177120), (1152, 170355), (1230, 159552), (1312, 149580), (1385, 141696), (1440, 136284), (1476, 132960), (1640, 119664), (1662, 118080), (1728, 113570), (1845, 106368), (1920, 102213), (1968, 99720), (2160, 90856), (2214, 88640), (2216, 88560), (2460, 79776), (2493, 78720), (2624, 74790), (2770, 70848), (2880, 68142), (2952, 66480), (3280, 59832), (3324, 59040), (3456, 56785), (3690, 53184), (3936, 49860), (4155, 47232), (4320, 45428), (4428, 44320), (4432, 44280), (4920, 39888), (4986, 39360), (5248, 37395), (5535, 35456), (5540, 35424), (5760, 34071), (5904, 33240), (6560, 29916), (6648, 29520), (7380, 26592), (7479, 26240), (7872, 24930), (8310, 23616), (8640, 22714), (8856, 22160), (8864, 22140), (9840, 19944), (9972, 19680), (11070, 17728), (11080, 17712), (11357, 17280), (11808, 16620), (12465, 15744), (13120, 14958), (13296, 14760)]