554225280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 2118156480

約数和(自身を除く): 1563931200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 49, 56, 60, 64, 70, 80, 84, 86, 96, 98, 105, 112, 120, 128, 129, 137, 140, 147, 160, 168, 172, 192, 196, 210, 215, 224, 240, 245, 258, 274, 280, 294, 301, 320, 336, 344, 384, 392, 411, 420, 430, 448, 480, 490, 516, 548, 560, 588, 602, 640, 645, 672, 685, 688, 735, 784, 822, 840, 860, 896, 903, 959, 960, 980, 1032, 1096, 1120, 1176, 1204, 1290, 1344, 1370, 1376, 1470, 1505, 1568, 1644, 1680, 1720, 1806, 1918, 1920, 1960, 2055, 2064, 2107, 2192, 2240, 2352, 2408, 2580, 2688, 2740, 2752, 2877, 2940, 3010, 3136, 3288, 3360, 3440, 3612, 3836, 3920, 4110, 4128, 4214, 4384, 4480, 4515, 4704, 4795, 4816, 5160, 5480, 5504, 5754, 5880, 5891, 6020, 6272, 6321, 6576, 6713, 6720, 6880, 7224, 7672, 7840, 8220, 8256, 8428, 8768, 9030, 9408, 9590, 9632, 10320, 10535, 10960, 11508, 11760, 11782, 12040, 12642, 13152, 13426, 13440, 13760, 14385, 14448, 15344, 15680, 16440, 16512, 16856, 17536, 17673, 18060, 18816, 19180, 19264, 20139, 20640, 21070, 21920, 23016, 23520, 23564, 24080, 25284, 26304, 26852, 27520, 28770, 28896, 29455, 30688, 31360, 31605, 32880, 33565, 33712, 35346, 36120, 38360, 38528, 40278, 41237, 41280, 42140, 43840, 46032, 47040, 47128, 48160, 50568, 52608, 53704, 57540, 57792, 58910, 61376, 63210, 65760, 67130, 67424, 70692, 72240, 76720, 80556, 82474, 82560, 84280, 87680, 88365, 92064, 94080, 94256, 96320, 100695, 101136, 107408, 115080, 115584, 117820, 122752, 123711, 126420, 131520, 134260, 134848, 141384, 144480, 153440, 161112, 164948, 168560, 176730, 184128, 188512, 192640, 201390, 202272, 206185, 214816, 230160, 235640, 247422, 252840, 263040, 268520, 269696, 282768, 288659, 288960, 306880, 322224, 329896, 337120, 353460, 368256, 377024, 402780, 404544, 412370, 429632, 460320, 471280, 494844, 505680, 537040, 565536, 577318, 577920, 613760, 618555, 644448, 659792, 674240, 706920, 754048, 805560, 809088, 824740, 859264, 865977, 920640, 942560, 989688, 1011360, 1074080, 1131072, 1154636, 1237110, 1288896, 1319584, 1348480, 1413840, 1443295, 1611120, 1649480, 1731954, 1841280, 1885120, 1979376, 2022720, 2148160, 2262144, 2309272, 2474220, 2577792, 2639168, 2827680, 2886590, 3222240, 3298960, 3463908, 3770240, 3958752, 4045440, 4296320, 4329885, 4618544, 4948440, 5278336, 5655360, 5773180, 6444480, 6597920, 6927816, 7917504, 8659770, 9237088, 9896880, 11310720, 11546360, 12888960, 13195840, 13855632, 15835008, 17319540, 18474176, 19793760, 23092720, 26391680, 27711264, 34639080, 36948352, 39587520, 46185440, 55422528, 69278160, 79175040, 92370880, 110845056, 138556320, 184741760, 277112640, 554225280]

約数ペア:

[(1, 554225280), (2, 277112640), (3, 184741760), (4, 138556320), (5, 110845056), (6, 92370880), (7, 79175040), (8, 69278160), (10, 55422528), (12, 46185440), (14, 39587520), (15, 36948352), (16, 34639080), (20, 27711264), (21, 26391680), (24, 23092720), (28, 19793760), (30, 18474176), (32, 17319540), (35, 15835008), (40, 13855632), (42, 13195840), (43, 12888960), (48, 11546360), (49, 11310720), (56, 9896880), (60, 9237088), (64, 8659770), (70, 7917504), (80, 6927816), (84, 6597920), (86, 6444480), (96, 5773180), (98, 5655360), (105, 5278336), (112, 4948440), (120, 4618544), (128, 4329885), (129, 4296320), (137, 4045440), (140, 3958752), (147, 3770240), (160, 3463908), (168, 3298960), (172, 3222240), (192, 2886590), (196, 2827680), (210, 2639168), (215, 2577792), (224, 2474220), (240, 2309272), (245, 2262144), (258, 2148160), (274, 2022720), (280, 1979376), (294, 1885120), (301, 1841280), (320, 1731954), (336, 1649480), (344, 1611120), (384, 1443295), (392, 1413840), (411, 1348480), (420, 1319584), (430, 1288896), (448, 1237110), (480, 1154636), (490, 1131072), (516, 1074080), (548, 1011360), (560, 989688), (588, 942560), (602, 920640), (640, 865977), (645, 859264), (672, 824740), (685, 809088), (688, 805560), (735, 754048), (784, 706920), (822, 674240), (840, 659792), (860, 644448), (896, 618555), (903, 613760), (959, 577920), (960, 577318), (980, 565536), (1032, 537040), (1096, 505680), (1120, 494844), (1176, 471280), (1204, 460320), (1290, 429632), (1344, 412370), (1370, 404544), (1376, 402780), (1470, 377024), (1505, 368256), (1568, 353460), (1644, 337120), (1680, 329896), (1720, 322224), (1806, 306880), (1918, 288960), (1920, 288659), (1960, 282768), (2055, 269696), (2064, 268520), (2107, 263040), (2192, 252840), (2240, 247422), (2352, 235640), (2408, 230160), (2580, 214816), (2688, 206185), (2740, 202272), (2752, 201390), (2877, 192640), (2940, 188512), (3010, 184128), (3136, 176730), (3288, 168560), (3360, 164948), (3440, 161112), (3612, 153440), (3836, 144480), (3920, 141384), (4110, 134848), (4128, 134260), (4214, 131520), (4384, 126420), (4480, 123711), (4515, 122752), (4704, 117820), (4795, 115584), (4816, 115080), (5160, 107408), (5480, 101136), (5504, 100695), (5754, 96320), (5880, 94256), (5891, 94080), (6020, 92064), (6272, 88365), (6321, 87680), (6576, 84280), (6713, 82560), (6720, 82474), (6880, 80556), (7224, 76720), (7672, 72240), (7840, 70692), (8220, 67424), (8256, 67130), (8428, 65760), (8768, 63210), (9030, 61376), (9408, 58910), (9590, 57792), (9632, 57540), (10320, 53704), (10535, 52608), (10960, 50568), (11508, 48160), (11760, 47128), (11782, 47040), (12040, 46032), (12642, 43840), (13152, 42140), (13426, 41280), (13440, 41237), (13760, 40278), (14385, 38528), (14448, 38360), (15344, 36120), (15680, 35346), (16440, 33712), (16512, 33565), (16856, 32880), (17536, 31605), (17673, 31360), (18060, 30688), (18816, 29455), (19180, 28896), (19264, 28770), (20139, 27520), (20640, 26852), (21070, 26304), (21920, 25284), (23016, 24080), (23520, 23564)]