32257680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 125866944

約数和(自身を除く): 93609264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 211, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 422, 455, 490, 520, 546, 560, 588, 624, 633, 637, 728, 735, 780, 784, 840, 844, 910, 980, 1040, 1055, 1092, 1176, 1266, 1274, 1365, 1456, 1470, 1477, 1560, 1680, 1688, 1820, 1911, 1960, 2110, 2184, 2352, 2532, 2548, 2730, 2743, 2940, 2954, 3120, 3165, 3185, 3376, 3640, 3822, 3920, 4220, 4368, 4431, 5064, 5096, 5460, 5486, 5880, 5908, 6330, 6370, 7280, 7385, 7644, 8229, 8440, 8862, 9555, 10128, 10192, 10339, 10920, 10972, 11760, 11816, 12660, 12740, 13715, 14770, 15288, 16458, 16880, 17724, 19110, 19201, 20678, 21840, 21944, 22155, 23632, 25320, 25480, 27430, 29540, 30576, 31017, 32916, 35448, 38220, 38402, 41145, 41356, 43888, 44310, 50640, 50960, 51695, 54860, 57603, 59080, 62034, 65832, 70896, 76440, 76804, 82290, 82712, 88620, 96005, 103390, 109720, 115206, 118160, 124068, 131664, 134407, 152880, 153608, 155085, 164580, 165424, 177240, 192010, 206780, 219440, 230412, 248136, 268814, 288015, 307216, 310170, 329160, 354480, 384020, 403221, 413560, 460824, 496272, 537628, 576030, 620340, 658320, 672035, 768040, 806442, 827120, 921648, 1075256, 1152060, 1240680, 1344070, 1536080, 1612884, 2016105, 2150512, 2304120, 2481360, 2688140, 3225768, 4032210, 4608240, 5376280, 6451536, 8064420, 10752560, 16128840, 32257680]

約数ペア:

[(1, 32257680), (2, 16128840), (3, 10752560), (4, 8064420), (5, 6451536), (6, 5376280), (7, 4608240), (8, 4032210), (10, 3225768), (12, 2688140), (13, 2481360), (14, 2304120), (15, 2150512), (16, 2016105), (20, 1612884), (21, 1536080), (24, 1344070), (26, 1240680), (28, 1152060), (30, 1075256), (35, 921648), (39, 827120), (40, 806442), (42, 768040), (48, 672035), (49, 658320), (52, 620340), (56, 576030), (60, 537628), (65, 496272), (70, 460824), (78, 413560), (80, 403221), (84, 384020), (91, 354480), (98, 329160), (104, 310170), (105, 307216), (112, 288015), (120, 268814), (130, 248136), (140, 230412), (147, 219440), (156, 206780), (168, 192010), (182, 177240), (195, 165424), (196, 164580), (208, 155085), (210, 153608), (211, 152880), (240, 134407), (245, 131664), (260, 124068), (273, 118160), (280, 115206), (294, 109720), (312, 103390), (336, 96005), (364, 88620), (390, 82712), (392, 82290), (420, 76804), (422, 76440), (455, 70896), (490, 65832), (520, 62034), (546, 59080), (560, 57603), (588, 54860), (624, 51695), (633, 50960), (637, 50640), (728, 44310), (735, 43888), (780, 41356), (784, 41145), (840, 38402), (844, 38220), (910, 35448), (980, 32916), (1040, 31017), (1055, 30576), (1092, 29540), (1176, 27430), (1266, 25480), (1274, 25320), (1365, 23632), (1456, 22155), (1470, 21944), (1477, 21840), (1560, 20678), (1680, 19201), (1688, 19110), (1820, 17724), (1911, 16880), (1960, 16458), (2110, 15288), (2184, 14770), (2352, 13715), (2532, 12740), (2548, 12660), (2730, 11816), (2743, 11760), (2940, 10972), (2954, 10920), (3120, 10339), (3165, 10192), (3185, 10128), (3376, 9555), (3640, 8862), (3822, 8440), (3920, 8229), (4220, 7644), (4368, 7385), (4431, 7280), (5064, 6370), (5096, 6330), (5460, 5908), (5486, 5880)]