25882600680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{13381}}^1$

素因数の和:13606

約数の個数: 192

約数和(自身を含む): 87678864000

約数和(自身を除く): 61796263320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 199, 216, 243, 270, 324, 360, 398, 405, 486, 540, 597, 648, 796, 810, 972, 995, 1080, 1194, 1215, 1592, 1620, 1791, 1944, 1990, 2388, 2430, 2985, 3240, 3582, 3980, 4776, 4860, 5373, 5970, 7164, 7960, 8955, 9720, 10746, 11940, 13381, 14328, 16119, 17910, 21492, 23880, 26762, 26865, 32238, 35820, 40143, 42984, 48357, 53524, 53730, 64476, 66905, 71640, 80286, 80595, 96714, 107048, 107460, 120429, 128952, 133810, 160572, 161190, 193428, 200715, 214920, 240858, 241785, 267620, 321144, 322380, 361287, 386856, 401430, 481716, 483570, 535240, 602145, 644760, 722574, 802860, 963432, 967140, 1083861, 1204290, 1445148, 1605720, 1806435, 1934280, 2167722, 2408580, 2662819, 2890296, 3251583, 3612870, 4335444, 4817160, 5325638, 5419305, 6503166, 7225740, 7988457, 8670888, 10651276, 10838610, 13006332, 13314095, 14451480, 15976914, 16257915, 21302552, 21677220, 23965371, 26012664, 26628190, 31953828, 32515830, 39942285, 43354440, 47930742, 53256380, 63907656, 65031660, 71896113, 79884570, 95861484, 106512760, 119826855, 130063320, 143792226, 159769140, 191722968, 215688339, 239653710, 287584452, 319538280, 359480565, 431376678, 479307420, 575168904, 647065017, 718961130, 862753356, 958614840, 1078441695, 1294130034, 1437922260, 1725506712, 2156883390, 2588260068, 2875844520, 3235325085, 4313766780, 5176520136, 6470650170, 8627533560, 12941300340, 25882600680]

約数ペア:

[(1, 25882600680), (2, 12941300340), (3, 8627533560), (4, 6470650170), (5, 5176520136), (6, 4313766780), (8, 3235325085), (9, 2875844520), (10, 2588260068), (12, 2156883390), (15, 1725506712), (18, 1437922260), (20, 1294130034), (24, 1078441695), (27, 958614840), (30, 862753356), (36, 718961130), (40, 647065017), (45, 575168904), (54, 479307420), (60, 431376678), (72, 359480565), (81, 319538280), (90, 287584452), (108, 239653710), (120, 215688339), (135, 191722968), (162, 159769140), (180, 143792226), (199, 130063320), (216, 119826855), (243, 106512760), (270, 95861484), (324, 79884570), (360, 71896113), (398, 65031660), (405, 63907656), (486, 53256380), (540, 47930742), (597, 43354440), (648, 39942285), (796, 32515830), (810, 31953828), (972, 26628190), (995, 26012664), (1080, 23965371), (1194, 21677220), (1215, 21302552), (1592, 16257915), (1620, 15976914), (1791, 14451480), (1944, 13314095), (1990, 13006332), (2388, 10838610), (2430, 10651276), (2985, 8670888), (3240, 7988457), (3582, 7225740), (3980, 6503166), (4776, 5419305), (4860, 5325638), (5373, 4817160), (5970, 4335444), (7164, 3612870), (7960, 3251583), (8955, 2890296), (9720, 2662819), (10746, 2408580), (11940, 2167722), (13381, 1934280), (14328, 1806435), (16119, 1605720), (17910, 1445148), (21492, 1204290), (23880, 1083861), (26762, 967140), (26865, 963432), (32238, 802860), (35820, 722574), (40143, 644760), (42984, 602145), (48357, 535240), (53524, 483570), (53730, 481716), (64476, 401430), (66905, 386856), (71640, 361287), (80286, 322380), (80595, 321144), (96714, 267620), (107048, 241785), (107460, 240858), (120429, 214920), (128952, 200715), (133810, 193428), (160572, 161190)]