220772160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 336

約数和(自身を含む): 890113536

約数和(自身を除く): 669341376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 192, 210, 224, 233, 235, 240, 252, 280, 282, 288, 315, 320, 329, 336, 360, 376, 420, 423, 448, 466, 470, 480, 504, 560, 564, 576, 630, 658, 672, 699, 705, 720, 752, 840, 846, 932, 940, 960, 987, 1008, 1120, 1128, 1165, 1260, 1316, 1344, 1398, 1410, 1440, 1504, 1631, 1645, 1680, 1692, 1864, 1880, 1974, 2016, 2097, 2115, 2240, 2256, 2330, 2520, 2632, 2796, 2820, 2880, 2961, 3008, 3262, 3290, 3360, 3384, 3495, 3728, 3760, 3948, 4032, 4194, 4230, 4512, 4660, 4893, 4935, 5040, 5264, 5592, 5640, 5922, 6524, 6580, 6720, 6768, 6990, 7456, 7520, 7896, 8155, 8388, 8460, 9024, 9320, 9786, 9870, 10080, 10485, 10528, 10951, 11184, 11280, 11844, 13048, 13160, 13536, 13980, 14679, 14805, 14912, 15040, 15792, 16310, 16776, 16920, 18640, 19572, 19740, 20160, 20970, 21056, 21902, 22368, 22560, 23688, 24465, 26096, 26320, 27072, 27960, 29358, 29610, 31584, 32620, 32853, 33552, 33840, 37280, 39144, 39480, 41940, 43804, 44736, 45120, 47376, 48930, 52192, 52640, 54755, 55920, 58716, 59220, 63168, 65240, 65706, 67104, 67680, 73395, 74560, 76657, 78288, 78960, 83880, 87608, 94752, 97860, 98559, 104384, 105280, 109510, 111840, 117432, 118440, 130480, 131412, 134208, 135360, 146790, 153314, 156576, 157920, 164265, 167760, 175216, 189504, 195720, 197118, 219020, 223680, 229971, 234864, 236880, 260960, 262824, 293580, 306628, 313152, 315840, 328530, 335520, 350432, 383285, 391440, 394236, 438040, 459942, 469728, 473760, 492795, 521920, 525648, 587160, 613256, 657060, 671040, 689913, 700864, 766570, 782880, 788472, 876080, 919884, 939456, 947520, 985590, 1051296, 1149855, 1174320, 1226512, 1314120, 1379826, 1533140, 1565760, 1576944, 1752160, 1839768, 1971180, 2102592, 2299710, 2348640, 2453024, 2628240, 2759652, 3066280, 3153888, 3449565, 3504320, 3679536, 3942360, 4599420, 4697280, 4906048, 5256480, 5519304, 6132560, 6307776, 6899130, 7359072, 7884720, 9198840, 10512960, 11038608, 12265120, 13798260, 14718144, 15769440, 18397680, 22077216, 24530240, 27596520, 31538880, 36795360, 44154432, 55193040, 73590720, 110386080, 220772160]

約数ペア:

[(1, 220772160), (2, 110386080), (3, 73590720), (4, 55193040), (5, 44154432), (6, 36795360), (7, 31538880), (8, 27596520), (9, 24530240), (10, 22077216), (12, 18397680), (14, 15769440), (15, 14718144), (16, 13798260), (18, 12265120), (20, 11038608), (21, 10512960), (24, 9198840), (28, 7884720), (30, 7359072), (32, 6899130), (35, 6307776), (36, 6132560), (40, 5519304), (42, 5256480), (45, 4906048), (47, 4697280), (48, 4599420), (56, 3942360), (60, 3679536), (63, 3504320), (64, 3449565), (70, 3153888), (72, 3066280), (80, 2759652), (84, 2628240), (90, 2453024), (94, 2348640), (96, 2299710), (105, 2102592), (112, 1971180), (120, 1839768), (126, 1752160), (140, 1576944), (141, 1565760), (144, 1533140), (160, 1379826), (168, 1314120), (180, 1226512), (188, 1174320), (192, 1149855), (210, 1051296), (224, 985590), (233, 947520), (235, 939456), (240, 919884), (252, 876080), (280, 788472), (282, 782880), (288, 766570), (315, 700864), (320, 689913), (329, 671040), (336, 657060), (360, 613256), (376, 587160), (420, 525648), (423, 521920), (448, 492795), (466, 473760), (470, 469728), (480, 459942), (504, 438040), (560, 394236), (564, 391440), (576, 383285), (630, 350432), (658, 335520), (672, 328530), (699, 315840), (705, 313152), (720, 306628), (752, 293580), (840, 262824), (846, 260960), (932, 236880), (940, 234864), (960, 229971), (987, 223680), (1008, 219020), (1120, 197118), (1128, 195720), (1165, 189504), (1260, 175216), (1316, 167760), (1344, 164265), (1398, 157920), (1410, 156576), (1440, 153314), (1504, 146790), (1631, 135360), (1645, 134208), (1680, 131412), (1692, 130480), (1864, 118440), (1880, 117432), (1974, 111840), (2016, 109510), (2097, 105280), (2115, 104384), (2240, 98559), (2256, 97860), (2330, 94752), (2520, 87608), (2632, 83880), (2796, 78960), (2820, 78288), (2880, 76657), (2961, 74560), (3008, 73395), (3262, 67680), (3290, 67104), (3360, 65706), (3384, 65240), (3495, 63168), (3728, 59220), (3760, 58716), (3948, 55920), (4032, 54755), (4194, 52640), (4230, 52192), (4512, 48930), (4660, 47376), (4893, 45120), (4935, 44736), (5040, 43804), (5264, 41940), (5592, 39480), (5640, 39144), (5922, 37280), (6524, 33840), (6580, 33552), (6720, 32853), (6768, 32620), (6990, 31584), (7456, 29610), (7520, 29358), (7896, 27960), (8155, 27072), (8388, 26320), (8460, 26096), (9024, 24465), (9320, 23688), (9786, 22560), (9870, 22368), (10080, 21902), (10485, 21056), (10528, 20970), (10951, 20160), (11184, 19740), (11280, 19572), (11844, 18640), (13048, 16920), (13160, 16776), (13536, 16310), (13980, 15792), (14679, 15040), (14805, 14912)]