160840680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 657745920

約数和(自身を除く): 496905240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 103, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 169, 182, 195, 206, 210, 220, 231, 260, 264, 273, 280, 286, 308, 309, 312, 330, 338, 364, 385, 390, 412, 420, 429, 440, 455, 462, 507, 515, 520, 546, 572, 616, 618, 660, 676, 715, 721, 728, 770, 780, 824, 840, 845, 858, 910, 924, 1001, 1014, 1030, 1092, 1133, 1144, 1155, 1183, 1236, 1320, 1339, 1352, 1365, 1430, 1442, 1540, 1545, 1560, 1690, 1716, 1820, 1848, 1859, 2002, 2028, 2060, 2145, 2163, 2184, 2266, 2310, 2366, 2472, 2535, 2678, 2730, 2860, 2884, 3003, 3080, 3090, 3380, 3399, 3432, 3549, 3605, 3640, 3718, 4004, 4017, 4056, 4120, 4290, 4326, 4532, 4620, 4732, 5005, 5070, 5356, 5460, 5577, 5665, 5720, 5768, 5915, 6006, 6180, 6695, 6760, 6798, 7098, 7210, 7436, 7931, 8008, 8034, 8580, 8652, 9064, 9240, 9295, 9373, 9464, 10010, 10140, 10712, 10815, 10920, 11154, 11330, 11830, 12012, 12360, 13013, 13390, 13596, 14196, 14420, 14729, 14872, 15015, 15862, 16068, 16995, 17160, 17304, 17407, 17745, 18590, 18746, 20020, 20085, 20280, 21630, 22308, 22660, 23660, 23793, 24024, 26026, 26780, 27192, 27885, 28119, 28392, 28840, 29458, 30030, 31724, 32136, 33990, 34814, 35490, 37180, 37492, 39039, 39655, 40040, 40170, 43260, 44187, 44616, 45320, 46865, 47320, 47586, 52052, 52221, 53560, 55770, 56238, 58916, 60060, 63448, 65065, 67980, 69628, 70980, 73645, 74360, 74984, 78078, 79310, 80340, 86520, 87035, 88374, 93730, 95172, 103103, 104104, 104442, 111540, 112476, 117832, 118965, 120120, 121849, 130130, 135960, 139256, 140595, 141960, 147290, 156156, 158620, 160680, 174070, 176748, 187460, 190344, 191477, 195195, 206206, 208884, 220935, 223080, 224952, 237930, 243698, 260260, 261105, 281190, 294580, 309309, 312312, 317240, 348140, 353496, 365547, 374920, 382954, 390390, 412412, 417768, 441870, 475860, 487396, 515515, 520520, 522210, 562380, 574431, 589160, 609245, 618618, 696280, 731094, 765908, 780780, 824824, 883740, 951720, 957385, 974792, 1031030, 1044420, 1124760, 1148862, 1218490, 1237236, 1340339, 1462188, 1531816, 1546545, 1561560, 1767480, 1827735, 1914770, 2062060, 2088840, 2297724, 2436980, 2474472, 2680678, 2872155, 2924376, 3093090, 3655470, 3829540, 4021017, 4124120, 4595448, 4873960, 5361356, 5744310, 6186180, 6701695, 7310940, 7659080, 8042034, 10722712, 11488620, 12372360, 13403390, 14621880, 16084068, 20105085, 22977240, 26806780, 32168136, 40210170, 53613560, 80420340, 160840680]

約数ペア:

[(1, 160840680), (2, 80420340), (3, 53613560), (4, 40210170), (5, 32168136), (6, 26806780), (7, 22977240), (8, 20105085), (10, 16084068), (11, 14621880), (12, 13403390), (13, 12372360), (14, 11488620), (15, 10722712), (20, 8042034), (21, 7659080), (22, 7310940), (24, 6701695), (26, 6186180), (28, 5744310), (30, 5361356), (33, 4873960), (35, 4595448), (39, 4124120), (40, 4021017), (42, 3829540), (44, 3655470), (52, 3093090), (55, 2924376), (56, 2872155), (60, 2680678), (65, 2474472), (66, 2436980), (70, 2297724), (77, 2088840), (78, 2062060), (84, 1914770), (88, 1827735), (91, 1767480), (103, 1561560), (104, 1546545), (105, 1531816), (110, 1462188), (120, 1340339), (130, 1237236), (132, 1218490), (140, 1148862), (143, 1124760), (154, 1044420), (156, 1031030), (165, 974792), (168, 957385), (169, 951720), (182, 883740), (195, 824824), (206, 780780), (210, 765908), (220, 731094), (231, 696280), (260, 618618), (264, 609245), (273, 589160), (280, 574431), (286, 562380), (308, 522210), (309, 520520), (312, 515515), (330, 487396), (338, 475860), (364, 441870), (385, 417768), (390, 412412), (412, 390390), (420, 382954), (429, 374920), (440, 365547), (455, 353496), (462, 348140), (507, 317240), (515, 312312), (520, 309309), (546, 294580), (572, 281190), (616, 261105), (618, 260260), (660, 243698), (676, 237930), (715, 224952), (721, 223080), (728, 220935), (770, 208884), (780, 206206), (824, 195195), (840, 191477), (845, 190344), (858, 187460), (910, 176748), (924, 174070), (1001, 160680), (1014, 158620), (1030, 156156), (1092, 147290), (1133, 141960), (1144, 140595), (1155, 139256), (1183, 135960), (1236, 130130), (1320, 121849), (1339, 120120), (1352, 118965), (1365, 117832), (1430, 112476), (1442, 111540), (1540, 104442), (1545, 104104), (1560, 103103), (1690, 95172), (1716, 93730), (1820, 88374), (1848, 87035), (1859, 86520), (2002, 80340), (2028, 79310), (2060, 78078), (2145, 74984), (2163, 74360), (2184, 73645), (2266, 70980), (2310, 69628), (2366, 67980), (2472, 65065), (2535, 63448), (2678, 60060), (2730, 58916), (2860, 56238), (2884, 55770), (3003, 53560), (3080, 52221), (3090, 52052), (3380, 47586), (3399, 47320), (3432, 46865), (3549, 45320), (3605, 44616), (3640, 44187), (3718, 43260), (4004, 40170), (4017, 40040), (4056, 39655), (4120, 39039), (4290, 37492), (4326, 37180), (4532, 35490), (4620, 34814), (4732, 33990), (5005, 32136), (5070, 31724), (5356, 30030), (5460, 29458), (5577, 28840), (5665, 28392), (5720, 28119), (5768, 27885), (5915, 27192), (6006, 26780), (6180, 26026), (6695, 24024), (6760, 23793), (6798, 23660), (7098, 22660), (7210, 22308), (7436, 21630), (7931, 20280), (8008, 20085), (8034, 20020), (8580, 18746), (8652, 18590), (9064, 17745), (9240, 17407), (9295, 17304), (9373, 17160), (9464, 16995), (10010, 16068), (10140, 15862), (10712, 15015), (10815, 14872), (10920, 14729), (11154, 14420), (11330, 14196), (11830, 13596), (12012, 13390), (12360, 13013)]