427146720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 576

約数和(自身を含む): 1853300736

約数和(自身を除く): 1426154016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 98, 104, 105, 110, 112, 120, 127, 130, 132, 140, 143, 147, 154, 156, 160, 165, 168, 176, 182, 195, 196, 208, 210, 220, 224, 231, 240, 245, 254, 260, 264, 273, 280, 286, 294, 308, 312, 330, 336, 352, 364, 381, 385, 390, 392, 416, 420, 429, 440, 455, 462, 480, 490, 508, 520, 528, 539, 546, 560, 572, 588, 616, 624, 635, 637, 660, 672, 715, 728, 735, 762, 770, 780, 784, 840, 858, 880, 889, 910, 924, 980, 1001, 1016, 1040, 1056, 1078, 1092, 1120, 1144, 1155, 1176, 1232, 1248, 1270, 1274, 1320, 1365, 1397, 1430, 1456, 1470, 1524, 1540, 1560, 1568, 1617, 1651, 1680, 1716, 1760, 1778, 1820, 1848, 1905, 1911, 1960, 2002, 2032, 2080, 2145, 2156, 2184, 2288, 2310, 2352, 2464, 2540, 2548, 2640, 2667, 2695, 2730, 2794, 2860, 2912, 2940, 3003, 3048, 3080, 3120, 3185, 3234, 3302, 3360, 3432, 3556, 3640, 3696, 3810, 3822, 3920, 4004, 4064, 4191, 4290, 4312, 4368, 4445, 4576, 4620, 4704, 4953, 5005, 5080, 5096, 5280, 5334, 5390, 5460, 5588, 5720, 5880, 6006, 6096, 6160, 6223, 6240, 6370, 6468, 6604, 6864, 6985, 7007, 7112, 7280, 7392, 7620, 7644, 7840, 8008, 8085, 8255, 8382, 8580, 8624, 8736, 8890, 9240, 9555, 9779, 9906, 10010, 10160, 10192, 10668, 10780, 10920, 11176, 11440, 11557, 11760, 12012, 12192, 12320, 12446, 12740, 12936, 13208, 13335, 13728, 13970, 14014, 14224, 14560, 15015, 15240, 15288, 16016, 16170, 16510, 16764, 17160, 17248, 17780, 18161, 18480, 18669, 19110, 19558, 19812, 20020, 20320, 20384, 20955, 21021, 21336, 21560, 21840, 22352, 22880, 23114, 23520, 24024, 24765, 24892, 25480, 25872, 26416, 26670, 27940, 28028, 28448, 29337, 30030, 30480, 30576, 31115, 32032, 32340, 33020, 33528, 34320, 34671, 35035, 35560, 36322, 36960, 37338, 38220, 39116, 39624, 40040, 41910, 42042, 42672, 43120, 43680, 44704, 46228, 48048, 48895, 49530, 49784, 50960, 51744, 52832, 53340, 54483, 55880, 56056, 57785, 58674, 60060, 60960, 61152, 62230, 64680, 66040, 67056, 68453, 68640, 69342, 70070, 71120, 72644, 74676, 76440, 78232, 79248, 80080, 80899, 83820, 84084, 85344, 86240, 90805, 92456, 93345, 96096, 97790, 99060, 99568, 101920, 105105, 106680, 108966, 111760, 112112, 115570, 117348, 120120, 124460, 127127, 129360, 132080, 134112, 136906, 138684, 140140, 142240, 145288, 146685, 149352, 152880, 156464, 158496, 160160, 161798, 167640, 168168, 173355, 181610, 184912, 186690, 195580, 198120, 199136, 205359, 210210, 213360, 217932, 223520, 224224, 231140, 234696, 240240, 242697, 248920, 254254, 258720, 264160, 272415, 273812, 277368, 280280, 290576, 293370, 298704, 305760, 312928, 323596, 335280, 336336, 342265, 346710, 363220, 369824, 373380, 381381, 391160, 396240, 404495, 410718, 420420, 426720, 435864, 462280, 469392, 480480, 485394, 497840, 508508, 544830, 547624, 554736, 560560, 581152, 586740, 597408, 635635, 647192, 670560, 672672, 684530, 693420, 726440, 746760, 762762, 782320, 792480, 808990, 821436, 840840, 871728, 889889, 924560, 938784, 970788, 995680, 1017016, 1026795, 1089660, 1095248, 1109472, 1121120, 1173480, 1213485, 1271270, 1294384, 1369060, 1386840, 1452880, 1493520, 1525524, 1564640, 1617980, 1642872, 1681680, 1743456, 1779778, 1849120, 1906905, 1941576, 2034032, 2053590, 2179320, 2190496, 2346960, 2426970, 2542540, 2588768, 2669667, 2738120, 2773680, 2905760, 2987040, 3051048, 3235960, 3285744, 3363360, 3559556, 3813810, 3883152, 4068064, 4107180, 4358640, 4449445, 4693920, 4853940, 5085080, 5339334, 5476240, 5547360, 6102096, 6471920, 6571488, 7119112, 7627620, 7766304, 8214360, 8717280, 8898890, 9707880, 10170160, 10678668, 10952480, 12204192, 12943840, 13348335, 14238224, 15255240, 16428720, 17797780, 19415760, 20340320, 21357336, 26696670, 28476448, 30510480, 32857440, 35595560, 38831520, 42714672, 53393340, 61020960, 71191120, 85429344, 106786680, 142382240, 213573360, 427146720]

約数ペア:

[(1, 427146720), (2, 213573360), (3, 142382240), (4, 106786680), (5, 85429344), (6, 71191120), (7, 61020960), (8, 53393340), (10, 42714672), (11, 38831520), (12, 35595560), (13, 32857440), (14, 30510480), (15, 28476448), (16, 26696670), (20, 21357336), (21, 20340320), (22, 19415760), (24, 17797780), (26, 16428720), (28, 15255240), (30, 14238224), (32, 13348335), (33, 12943840), (35, 12204192), (39, 10952480), (40, 10678668), (42, 10170160), (44, 9707880), (48, 8898890), (49, 8717280), (52, 8214360), (55, 7766304), (56, 7627620), (60, 7119112), (65, 6571488), (66, 6471920), (70, 6102096), (77, 5547360), (78, 5476240), (80, 5339334), (84, 5085080), (88, 4853940), (91, 4693920), (96, 4449445), (98, 4358640), (104, 4107180), (105, 4068064), (110, 3883152), (112, 3813810), (120, 3559556), (127, 3363360), (130, 3285744), (132, 3235960), (140, 3051048), (143, 2987040), (147, 2905760), (154, 2773680), (156, 2738120), (160, 2669667), (165, 2588768), (168, 2542540), (176, 2426970), (182, 2346960), (195, 2190496), (196, 2179320), (208, 2053590), (210, 2034032), (220, 1941576), (224, 1906905), (231, 1849120), (240, 1779778), (245, 1743456), (254, 1681680), (260, 1642872), (264, 1617980), (273, 1564640), (280, 1525524), (286, 1493520), (294, 1452880), (308, 1386840), (312, 1369060), (330, 1294384), (336, 1271270), (352, 1213485), (364, 1173480), (381, 1121120), (385, 1109472), (390, 1095248), (392, 1089660), (416, 1026795), (420, 1017016), (429, 995680), (440, 970788), (455, 938784), (462, 924560), (480, 889889), (490, 871728), (508, 840840), (520, 821436), (528, 808990), (539, 792480), (546, 782320), (560, 762762), (572, 746760), (588, 726440), (616, 693420), (624, 684530), (635, 672672), (637, 670560), (660, 647192), (672, 635635), (715, 597408), (728, 586740), (735, 581152), (762, 560560), (770, 554736), (780, 547624), (784, 544830), (840, 508508), (858, 497840), (880, 485394), (889, 480480), (910, 469392), (924, 462280), (980, 435864), (1001, 426720), (1016, 420420), (1040, 410718), (1056, 404495), (1078, 396240), (1092, 391160), (1120, 381381), (1144, 373380), (1155, 369824), (1176, 363220), (1232, 346710), (1248, 342265), (1270, 336336), (1274, 335280), (1320, 323596), (1365, 312928), (1397, 305760), (1430, 298704), (1456, 293370), (1470, 290576), (1524, 280280), (1540, 277368), (1560, 273812), (1568, 272415), (1617, 264160), (1651, 258720), (1680, 254254), (1716, 248920), (1760, 242697), (1778, 240240), (1820, 234696), (1848, 231140), (1905, 224224), (1911, 223520), (1960, 217932), (2002, 213360), (2032, 210210), (2080, 205359), (2145, 199136), (2156, 198120), (2184, 195580), (2288, 186690), (2310, 184912), (2352, 181610), (2464, 173355), (2540, 168168), (2548, 167640), (2640, 161798), (2667, 160160), (2695, 158496), (2730, 156464), (2794, 152880), (2860, 149352), (2912, 146685), (2940, 145288), (3003, 142240), (3048, 140140), (3080, 138684), (3120, 136906), (3185, 134112), (3234, 132080), (3302, 129360), (3360, 127127), (3432, 124460), (3556, 120120), (3640, 117348), (3696, 115570), (3810, 112112), (3822, 111760), (3920, 108966), (4004, 106680), (4064, 105105), (4191, 101920), (4290, 99568), (4312, 99060), (4368, 97790), (4445, 96096), (4576, 93345), (4620, 92456), (4704, 90805), (4953, 86240), (5005, 85344), (5080, 84084), (5096, 83820), (5280, 80899), (5334, 80080), (5390, 79248), (5460, 78232), (5588, 76440), (5720, 74676), (5880, 72644), (6006, 71120), (6096, 70070), (6160, 69342), (6223, 68640), (6240, 68453), (6370, 67056), (6468, 66040), (6604, 64680), (6864, 62230), (6985, 61152), (7007, 60960), (7112, 60060), (7280, 58674), (7392, 57785), (7620, 56056), (7644, 55880), (7840, 54483), (8008, 53340), (8085, 52832), (8255, 51744), (8382, 50960), (8580, 49784), (8624, 49530), (8736, 48895), (8890, 48048), (9240, 46228), (9555, 44704), (9779, 43680), (9906, 43120), (10010, 42672), (10160, 42042), (10192, 41910), (10668, 40040), (10780, 39624), (10920, 39116), (11176, 38220), (11440, 37338), (11557, 36960), (11760, 36322), (12012, 35560), (12192, 35035), (12320, 34671), (12446, 34320), (12740, 33528), (12936, 33020), (13208, 32340), (13335, 32032), (13728, 31115), (13970, 30576), (14014, 30480), (14224, 30030), (14560, 29337), (15015, 28448), (15240, 28028), (15288, 27940), (16016, 26670), (16170, 26416), (16510, 25872), (16764, 25480), (17160, 24892), (17248, 24765), (17780, 24024), (18161, 23520), (18480, 23114), (18669, 22880), (19110, 22352), (19558, 21840), (19812, 21560), (20020, 21336), (20320, 21021), (20384, 20955)]