1057692720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:960

約数の個数: 320

約数和(自身を含む): 4040884224

約数和(自身を除く): 2983191504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 48, 56, 60, 62, 69, 70, 80, 84, 92, 93, 105, 112, 115, 120, 124, 138, 140, 155, 161, 168, 184, 186, 210, 217, 230, 240, 248, 276, 280, 310, 322, 336, 345, 368, 372, 420, 434, 460, 465, 483, 496, 552, 560, 620, 644, 651, 690, 713, 744, 805, 840, 868, 883, 920, 930, 966, 1085, 1104, 1240, 1288, 1302, 1380, 1426, 1488, 1610, 1680, 1736, 1766, 1840, 1860, 1932, 2139, 2170, 2415, 2480, 2576, 2604, 2649, 2760, 2852, 3220, 3255, 3472, 3532, 3565, 3720, 3864, 4278, 4340, 4415, 4830, 4991, 5208, 5298, 5520, 5704, 6181, 6440, 6510, 7064, 7130, 7440, 7728, 8556, 8680, 8830, 9660, 9982, 10416, 10596, 10695, 11408, 12362, 12880, 13020, 13245, 14128, 14260, 14973, 17112, 17360, 17660, 18543, 19320, 19964, 20309, 21192, 21390, 24724, 24955, 26040, 26490, 27373, 28520, 29946, 30905, 34224, 35320, 37086, 38640, 39928, 40618, 42384, 42780, 49448, 49910, 52080, 52980, 54746, 57040, 59892, 60927, 61810, 70640, 74172, 74865, 79856, 81236, 82119, 85560, 92715, 98896, 99820, 101545, 105960, 109492, 119784, 121854, 123620, 136865, 142163, 148344, 149730, 162472, 164238, 171120, 185430, 191611, 199640, 203090, 211920, 218984, 239568, 243708, 247240, 273730, 284326, 296688, 299460, 304635, 324944, 328476, 370860, 383222, 399280, 406180, 410595, 426489, 437968, 487416, 494480, 547460, 568652, 574833, 598920, 609270, 629579, 656952, 710815, 741720, 766444, 812360, 821190, 852978, 958055, 974832, 1094920, 1137304, 1149666, 1197840, 1218540, 1259158, 1313904, 1421630, 1483440, 1532888, 1624720, 1642380, 1705956, 1888737, 1916110, 2132445, 2189840, 2274608, 2299332, 2437080, 2518316, 2843260, 2874165, 3065776, 3147895, 3284760, 3411912, 3777474, 3832220, 4264890, 4407053, 4598664, 4874160, 5036632, 5686520, 5748330, 6295790, 6569520, 6823824, 7554948, 7664440, 8529780, 8814106, 9197328, 9443685, 10073264, 11373040, 11496660, 12591580, 13221159, 15109896, 15328880, 17059560, 17628212, 18887370, 22035265, 22993320, 25183160, 26442318, 30219792, 34119120, 35256424, 37774740, 44070530, 45986640, 50366320, 52884636, 66105795, 70512848, 75549480, 88141060, 105769272, 132211590, 151098960, 176282120, 211538544, 264423180, 352564240, 528846360, 1057692720]

約数ペア:

[(1, 1057692720), (2, 528846360), (3, 352564240), (4, 264423180), (5, 211538544), (6, 176282120), (7, 151098960), (8, 132211590), (10, 105769272), (12, 88141060), (14, 75549480), (15, 70512848), (16, 66105795), (20, 52884636), (21, 50366320), (23, 45986640), (24, 44070530), (28, 37774740), (30, 35256424), (31, 34119120), (35, 30219792), (40, 26442318), (42, 25183160), (46, 22993320), (48, 22035265), (56, 18887370), (60, 17628212), (62, 17059560), (69, 15328880), (70, 15109896), (80, 13221159), (84, 12591580), (92, 11496660), (93, 11373040), (105, 10073264), (112, 9443685), (115, 9197328), (120, 8814106), (124, 8529780), (138, 7664440), (140, 7554948), (155, 6823824), (161, 6569520), (168, 6295790), (184, 5748330), (186, 5686520), (210, 5036632), (217, 4874160), (230, 4598664), (240, 4407053), (248, 4264890), (276, 3832220), (280, 3777474), (310, 3411912), (322, 3284760), (336, 3147895), (345, 3065776), (368, 2874165), (372, 2843260), (420, 2518316), (434, 2437080), (460, 2299332), (465, 2274608), (483, 2189840), (496, 2132445), (552, 1916110), (560, 1888737), (620, 1705956), (644, 1642380), (651, 1624720), (690, 1532888), (713, 1483440), (744, 1421630), (805, 1313904), (840, 1259158), (868, 1218540), (883, 1197840), (920, 1149666), (930, 1137304), (966, 1094920), (1085, 974832), (1104, 958055), (1240, 852978), (1288, 821190), (1302, 812360), (1380, 766444), (1426, 741720), (1488, 710815), (1610, 656952), (1680, 629579), (1736, 609270), (1766, 598920), (1840, 574833), (1860, 568652), (1932, 547460), (2139, 494480), (2170, 487416), (2415, 437968), (2480, 426489), (2576, 410595), (2604, 406180), (2649, 399280), (2760, 383222), (2852, 370860), (3220, 328476), (3255, 324944), (3472, 304635), (3532, 299460), (3565, 296688), (3720, 284326), (3864, 273730), (4278, 247240), (4340, 243708), (4415, 239568), (4830, 218984), (4991, 211920), (5208, 203090), (5298, 199640), (5520, 191611), (5704, 185430), (6181, 171120), (6440, 164238), (6510, 162472), (7064, 149730), (7130, 148344), (7440, 142163), (7728, 136865), (8556, 123620), (8680, 121854), (8830, 119784), (9660, 109492), (9982, 105960), (10416, 101545), (10596, 99820), (10695, 98896), (11408, 92715), (12362, 85560), (12880, 82119), (13020, 81236), (13245, 79856), (14128, 74865), (14260, 74172), (14973, 70640), (17112, 61810), (17360, 60927), (17660, 59892), (18543, 57040), (19320, 54746), (19964, 52980), (20309, 52080), (21192, 49910), (21390, 49448), (24724, 42780), (24955, 42384), (26040, 40618), (26490, 39928), (27373, 38640), (28520, 37086), (29946, 35320), (30905, 34224)]