2041668720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 960

約数和(自身を含む): 9410826240

約数和(自身を除く): 7369157520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 47, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 94, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 141, 144, 153, 156, 168, 169, 170, 180, 182, 188, 189, 195, 204, 208, 210, 216, 221, 234, 235, 238, 240, 252, 255, 260, 270, 272, 273, 280, 282, 306, 312, 315, 329, 336, 338, 340, 351, 357, 360, 364, 376, 378, 390, 408, 420, 423, 432, 442, 455, 459, 468, 470, 476, 504, 507, 510, 520, 540, 546, 560, 564, 585, 595, 611, 612, 624, 630, 658, 663, 676, 680, 702, 705, 714, 720, 728, 752, 756, 765, 780, 799, 816, 819, 840, 845, 846, 884, 910, 918, 936, 940, 945, 952, 987, 1008, 1014, 1020, 1040, 1071, 1080, 1092, 1105, 1128, 1170, 1183, 1190, 1222, 1224, 1260, 1269, 1316, 1326, 1352, 1360, 1365, 1404, 1410, 1428, 1456, 1512, 1521, 1530, 1547, 1560, 1598, 1638, 1645, 1680, 1690, 1692, 1755, 1768, 1785, 1820, 1833, 1836, 1872, 1880, 1890, 1904, 1974, 1989, 2028, 2040, 2115, 2142, 2160, 2184, 2210, 2256, 2295, 2340, 2366, 2380, 2397, 2444, 2448, 2457, 2520, 2535, 2538, 2632, 2652, 2704, 2730, 2808, 2820, 2856, 2873, 2961, 3024, 3042, 3055, 3060, 3094, 3120, 3196, 3213, 3276, 3290, 3315, 3380, 3384, 3510, 3536, 3549, 3570, 3640, 3666, 3672, 3760, 3780, 3948, 3978, 3995, 4056, 4080, 4095, 4230, 4277, 4284, 4368, 4420, 4563, 4590, 4641, 4680, 4732, 4760, 4794, 4888, 4914, 4935, 5040, 5070, 5076, 5264, 5304, 5355, 5460, 5499, 5593, 5616, 5640, 5712, 5746, 5915, 5922, 5967, 6084, 6110, 6120, 6188, 6345, 6392, 6426, 6552, 6580, 6630, 6760, 6768, 7020, 7098, 7140, 7191, 7280, 7332, 7344, 7560, 7605, 7735, 7896, 7943, 7956, 7990, 8112, 8190, 8460, 8554, 8568, 8619, 8840, 8883, 9126, 9165, 9180, 9282, 9360, 9464, 9520, 9588, 9776, 9828, 9870, 9945, 10140, 10152, 10387, 10608, 10647, 10710, 10920, 10998, 11186, 11280, 11492, 11830, 11844, 11934, 11985, 12168, 12220, 12240, 12285, 12376, 12690, 12784, 12831, 12852, 13104, 13160, 13260, 13520, 13923, 14040, 14196, 14280, 14365, 14382, 14664, 14805, 15120, 15210, 15470, 15792, 15886, 15912, 15980, 16065, 16380, 16497, 16779, 16920, 17108, 17136, 17238, 17680, 17745, 17766, 18252, 18330, 18360, 18564, 18928, 19176, 19656, 19740, 19890, 20111, 20280, 20304, 20774, 21294, 21385, 21420, 21573, 21840, 21996, 22372, 22815, 22984, 23205, 23660, 23688, 23829, 23868, 23970, 24336, 24440, 24570, 24752, 25380, 25662, 25704, 25857, 26320, 26520, 27495, 27846, 27965, 28080, 28392, 28560, 28730, 28764, 29328, 29610, 29835, 30420, 30940, 31161, 31772, 31824, 31941, 31960, 32130, 32760, 32994, 33558, 33840, 34216, 34476, 35490, 35532, 35955, 36504, 36660, 36720, 37128, 38352, 38493, 39312, 39480, 39715, 39780, 40222, 40560, 41548, 41769, 42588, 42770, 42840, 43095, 43146, 43992, 44415, 44744, 45630, 45968, 46410, 47320, 47376, 47658, 47736, 47940, 48880, 49140, 50337, 50760, 51324, 51408, 51714, 51935, 53040, 53235, 54990, 55601, 55692, 55930, 56784, 57460, 57528, 59220, 59670, 60333, 60840, 61880, 62322, 63544, 63882, 63920, 64155, 64260, 65520, 65988, 67116, 68432, 68952, 69615, 70980, 71064, 71487, 71910, 72709, 73008, 73320, 74256, 76986, 77571, 78960, 79430, 79560, 80444, 82485, 83096, 83538, 83895, 85176, 85540, 85680, 86190, 86292, 87984, 88830, 89488, 91260, 92820, 93483, 94640, 95316, 95472, 95880, 98280, 100555, 100674, 101520, 102648, 103428, 103870, 106470, 107865, 109980, 111202, 111384, 111860, 114920, 115056, 115479, 118440, 119145, 119340, 120666, 121680, 123760, 124644, 127088, 127764, 128310, 128520, 129285, 131976, 134232, 135031, 137904, 139230, 141960, 142128, 142974, 143820, 145418, 146640, 151011, 153972, 155142, 155805, 158860, 159120, 159705, 160888, 164970, 166192, 166803, 167076, 167790, 170352, 171080, 172380, 172584, 177660, 180999, 182520, 185640, 186966, 190632, 191760, 192465, 196560, 201110, 201348, 205296, 206856, 207740, 208845, 212940, 214461, 215730, 218127, 219960, 222404, 222768, 223720, 229840, 230958, 236880, 238290, 238680, 241332, 249288, 251685, 255528, 256620, 257040, 258570, 263952, 268464, 270062, 278005, 278460, 280449, 283920, 285948, 287640, 290836, 301665, 302022, 307944, 310284, 311610, 317720, 319410, 321776, 329940, 333606, 334152, 335580, 342160, 344760, 345168, 355320, 357435, 361998, 363545, 365040, 371280, 373932, 381264, 384930, 387855, 402220, 402696, 405093, 413712, 415480, 417690, 425880, 428922, 431460, 436254, 439920, 444808, 447440, 461916, 467415, 476580, 477360, 482664, 498576, 500409, 503370, 511056, 513240, 517140, 540124, 542997, 556010, 556920, 560898, 571896, 575280, 577395, 581672, 603330, 604044, 615888, 620568, 623220, 635440, 638820, 654381, 659880, 667212, 668304, 671160, 675155, 689520, 710640, 714870, 723996, 727090, 747864, 755055, 769860, 775710, 804440, 805392, 810186, 830960, 834015, 835380, 851760, 857844, 862920, 872508, 889616, 904995, 923832, 934830, 945217, 953160, 965328, 1000818, 1006740, 1026480, 1034280, 1072305, 1080248, 1085994, 1090635, 1112020, 1113840, 1121796, 1143792, 1154790, 1163344, 1206660, 1208088, 1215279, 1241136, 1246440, 1277640, 1308762, 1319760, 1334424, 1342320, 1350310, 1402245, 1429740, 1447992, 1454180, 1495728, 1501227, 1510110, 1539720, 1551420, 1608880, 1620372, 1668030, 1670760, 1715688, 1725840, 1745016, 1809990, 1847664, 1869660, 1890434, 1906320, 1963143, 2001636, 2013480, 2025465, 2068560, 2144610, 2160496, 2171988, 2181270, 2224040, 2243592, 2309580, 2413320, 2416176, 2430558, 2492880, 2502045, 2555280, 2617524, 2668848, 2700620, 2714985, 2804490, 2835651, 2859480, 2895984, 2908360, 3002454, 3020220, 3079440, 3102840, 3240744, 3271905, 3336060, 3341520, 3431376, 3490032, 3619980, 3645837, 3739320, 3780868, 3926286, 4003272, 4026960, 4050930, 4289220, 4343976, 4362540, 4448080, 4487184, 4619160, 4726085, 4826640, 4861116, 5004090, 5235048, 5401240, 5429970, 5608980, 5671302, 5718960, 5816720, 6004908, 6040440, 6076395, 6205680, 6481488, 6543810, 6672120, 7239960, 7291674, 7478640, 7506135, 7561736, 7852572, 8006544, 8101860, 8506953, 8578440, 8687952, 8725080, 9238320, 9452170, 9722232, 9815715, 10008180, 10470096, 10802480, 10859940, 11217960, 11342604, 12009816, 12080880, 12152790, 13087620, 13344240, 14178255, 14479920, 14583348, 15012270, 15123472, 15705144, 16203720, 17013906, 17156880, 17450160, 18229185, 18904340, 19444464, 19631430, 20016360, 21719880, 22435920, 22685208, 24019632, 24305580, 25520859, 26175240, 28356510, 29166696, 30024540, 31410288, 32407440, 34027812, 36458370, 37808680, 39262860, 40032720, 42534765, 43439760, 45370416, 48611160, 51041718, 52350480, 56713020, 58333392, 60049080, 68055624, 72916740, 75617360, 78525720, 85069530, 97222320, 102083436, 113426040, 120098160, 127604295, 136111248, 145833480, 157051440, 170139060, 204166872, 226852080, 255208590, 291666960, 340278120, 408333744, 510417180, 680556240, 1020834360, 2041668720]

約数ペア:

[(1, 2041668720), (2, 1020834360), (3, 680556240), (4, 510417180), (5, 408333744), (6, 340278120), (7, 291666960), (8, 255208590), (9, 226852080), (10, 204166872), (12, 170139060), (13, 157051440), (14, 145833480), (15, 136111248), (16, 127604295), (17, 120098160), (18, 113426040), (20, 102083436), (21, 97222320), (24, 85069530), (26, 78525720), (27, 75617360), (28, 72916740), (30, 68055624), (34, 60049080), (35, 58333392), (36, 56713020), (39, 52350480), (40, 51041718), (42, 48611160), (45, 45370416), (47, 43439760), (48, 42534765), (51, 40032720), (52, 39262860), (54, 37808680), (56, 36458370), (60, 34027812), (63, 32407440), (65, 31410288), (68, 30024540), (70, 29166696), (72, 28356510), (78, 26175240), (80, 25520859), (84, 24305580), (85, 24019632), (90, 22685208), (91, 22435920), (94, 21719880), (102, 20016360), (104, 19631430), (105, 19444464), (108, 18904340), (112, 18229185), (117, 17450160), (119, 17156880), (120, 17013906), (126, 16203720), (130, 15705144), (135, 15123472), (136, 15012270), (140, 14583348), (141, 14479920), (144, 14178255), (153, 13344240), (156, 13087620), (168, 12152790), (169, 12080880), (170, 12009816), (180, 11342604), (182, 11217960), (188, 10859940), (189, 10802480), (195, 10470096), (204, 10008180), (208, 9815715), (210, 9722232), (216, 9452170), (221, 9238320), (234, 8725080), (235, 8687952), (238, 8578440), (240, 8506953), (252, 8101860), (255, 8006544), (260, 7852572), (270, 7561736), (272, 7506135), (273, 7478640), (280, 7291674), (282, 7239960), (306, 6672120), (312, 6543810), (315, 6481488), (329, 6205680), (336, 6076395), (338, 6040440), (340, 6004908), (351, 5816720), (357, 5718960), (360, 5671302), (364, 5608980), (376, 5429970), (378, 5401240), (390, 5235048), (408, 5004090), (420, 4861116), (423, 4826640), (432, 4726085), (442, 4619160), (455, 4487184), (459, 4448080), (468, 4362540), (470, 4343976), (476, 4289220), (504, 4050930), (507, 4026960), (510, 4003272), (520, 3926286), (540, 3780868), (546, 3739320), (560, 3645837), (564, 3619980), (585, 3490032), (595, 3431376), (611, 3341520), (612, 3336060), (624, 3271905), (630, 3240744), (658, 3102840), (663, 3079440), (676, 3020220), (680, 3002454), (702, 2908360), (705, 2895984), (714, 2859480), (720, 2835651), (728, 2804490), (752, 2714985), (756, 2700620), (765, 2668848), (780, 2617524), (799, 2555280), (816, 2502045), (819, 2492880), (840, 2430558), (845, 2416176), (846, 2413320), (884, 2309580), (910, 2243592), (918, 2224040), (936, 2181270), (940, 2171988), (945, 2160496), (952, 2144610), (987, 2068560), (1008, 2025465), (1014, 2013480), (1020, 2001636), (1040, 1963143), (1071, 1906320), (1080, 1890434), (1092, 1869660), (1105, 1847664), (1128, 1809990), (1170, 1745016), (1183, 1725840), (1190, 1715688), (1222, 1670760), (1224, 1668030), (1260, 1620372), (1269, 1608880), (1316, 1551420), (1326, 1539720), (1352, 1510110), (1360, 1501227), (1365, 1495728), (1404, 1454180), (1410, 1447992), (1428, 1429740), (1456, 1402245), (1512, 1350310), (1521, 1342320), (1530, 1334424), (1547, 1319760), (1560, 1308762), (1598, 1277640), (1638, 1246440), (1645, 1241136), (1680, 1215279), (1690, 1208088), (1692, 1206660), (1755, 1163344), (1768, 1154790), (1785, 1143792), (1820, 1121796), (1833, 1113840), (1836, 1112020), (1872, 1090635), (1880, 1085994), (1890, 1080248), (1904, 1072305), (1974, 1034280), (1989, 1026480), (2028, 1006740), (2040, 1000818), (2115, 965328), (2142, 953160), (2160, 945217), (2184, 934830), (2210, 923832), (2256, 904995), (2295, 889616), (2340, 872508), (2366, 862920), (2380, 857844), (2397, 851760), (2444, 835380), (2448, 834015), (2457, 830960), (2520, 810186), (2535, 805392), (2538, 804440), (2632, 775710), (2652, 769860), (2704, 755055), (2730, 747864), (2808, 727090), (2820, 723996), (2856, 714870), (2873, 710640), (2961, 689520), (3024, 675155), (3042, 671160), (3055, 668304), (3060, 667212), (3094, 659880), (3120, 654381), (3196, 638820), (3213, 635440), (3276, 623220), (3290, 620568), (3315, 615888), (3380, 604044), (3384, 603330), (3510, 581672), (3536, 577395), (3549, 575280), (3570, 571896), (3640, 560898), (3666, 556920), (3672, 556010), (3760, 542997), (3780, 540124), (3948, 517140), (3978, 513240), (3995, 511056), (4056, 503370), (4080, 500409), (4095, 498576), (4230, 482664), (4277, 477360), (4284, 476580), (4368, 467415), (4420, 461916), (4563, 447440), (4590, 444808), (4641, 439920), (4680, 436254), (4732, 431460), (4760, 428922), (4794, 425880), (4888, 417690), (4914, 415480), (4935, 413712), (5040, 405093), (5070, 402696), (5076, 402220), (5264, 387855), (5304, 384930), (5355, 381264), (5460, 373932), (5499, 371280), (5593, 365040), (5616, 363545), (5640, 361998), (5712, 357435), (5746, 355320), (5915, 345168), (5922, 344760), (5967, 342160), (6084, 335580), (6110, 334152), (6120, 333606), (6188, 329940), (6345, 321776), (6392, 319410), (6426, 317720), (6552, 311610), (6580, 310284), (6630, 307944), (6760, 302022), (6768, 301665), (7020, 290836), (7098, 287640), (7140, 285948), (7191, 283920), (7280, 280449), (7332, 278460), (7344, 278005), (7560, 270062), (7605, 268464), (7735, 263952), (7896, 258570), (7943, 257040), (7956, 256620), (7990, 255528), (8112, 251685), (8190, 249288), (8460, 241332), (8554, 238680), (8568, 238290), (8619, 236880), (8840, 230958), (8883, 229840), (9126, 223720), (9165, 222768), (9180, 222404), (9282, 219960), (9360, 218127), (9464, 215730), (9520, 214461), (9588, 212940), (9776, 208845), (9828, 207740), (9870, 206856), (9945, 205296), (10140, 201348), (10152, 201110), (10387, 196560), (10608, 192465), (10647, 191760), (10710, 190632), (10920, 186966), (10998, 185640), (11186, 182520), (11280, 180999), (11492, 177660), (11830, 172584), (11844, 172380), (11934, 171080), (11985, 170352), (12168, 167790), (12220, 167076), (12240, 166803), (12285, 166192), (12376, 164970), (12690, 160888), (12784, 159705), (12831, 159120), (12852, 158860), (13104, 155805), (13160, 155142), (13260, 153972), (13520, 151011), (13923, 146640), (14040, 145418), (14196, 143820), (14280, 142974), (14365, 142128), (14382, 141960), (14664, 139230), (14805, 137904), (15120, 135031), (15210, 134232), (15470, 131976), (15792, 129285), (15886, 128520), (15912, 128310), (15980, 127764), (16065, 127088), (16380, 124644), (16497, 123760), (16779, 121680), (16920, 120666), (17108, 119340), (17136, 119145), (17238, 118440), (17680, 115479), (17745, 115056), (17766, 114920), (18252, 111860), (18330, 111384), (18360, 111202), (18564, 109980), (18928, 107865), (19176, 106470), (19656, 103870), (19740, 103428), (19890, 102648), (20111, 101520), (20280, 100674), (20304, 100555), (20774, 98280), (21294, 95880), (21385, 95472), (21420, 95316), (21573, 94640), (21840, 93483), (21996, 92820), (22372, 91260), (22815, 89488), (22984, 88830), (23205, 87984), (23660, 86292), (23688, 86190), (23829, 85680), (23868, 85540), (23970, 85176), (24336, 83895), (24440, 83538), (24570, 83096), (24752, 82485), (25380, 80444), (25662, 79560), (25704, 79430), (25857, 78960), (26320, 77571), (26520, 76986), (27495, 74256), (27846, 73320), (27965, 73008), (28080, 72709), (28392, 71910), (28560, 71487), (28730, 71064), (28764, 70980), (29328, 69615), (29610, 68952), (29835, 68432), (30420, 67116), (30940, 65988), (31161, 65520), (31772, 64260), (31824, 64155), (31941, 63920), (31960, 63882), (32130, 63544), (32760, 62322), (32994, 61880), (33558, 60840), (33840, 60333), (34216, 59670), (34476, 59220), (35490, 57528), (35532, 57460), (35955, 56784), (36504, 55930), (36660, 55692), (36720, 55601), (37128, 54990), (38352, 53235), (38493, 53040), (39312, 51935), (39480, 51714), (39715, 51408), (39780, 51324), (40222, 50760), (40560, 50337), (41548, 49140), (41769, 48880), (42588, 47940), (42770, 47736), (42840, 47658), (43095, 47376), (43146, 47320), (43992, 46410), (44415, 45968), (44744, 45630)]