2116729440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 432

約数和(自身を含む): 8503775280

約数和(自身を除く): 6387045840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 131, 140, 144, 147, 160, 168, 180, 196, 210, 224, 229, 240, 245, 252, 262, 280, 288, 294, 315, 336, 360, 392, 393, 420, 441, 458, 480, 490, 504, 524, 560, 588, 630, 655, 672, 687, 720, 735, 784, 786, 840, 882, 916, 917, 980, 1008, 1048, 1120, 1145, 1176, 1179, 1260, 1310, 1374, 1440, 1470, 1568, 1572, 1603, 1680, 1764, 1832, 1834, 1960, 1965, 2016, 2061, 2096, 2205, 2290, 2352, 2358, 2520, 2620, 2748, 2751, 2940, 3144, 3206, 3360, 3435, 3528, 3664, 3668, 3920, 3930, 4122, 4192, 4410, 4580, 4585, 4704, 4716, 4809, 5040, 5240, 5496, 5502, 5880, 5895, 6288, 6412, 6419, 6870, 7056, 7328, 7336, 7840, 7860, 8015, 8244, 8253, 8820, 9160, 9170, 9432, 9618, 10080, 10305, 10480, 10992, 11004, 11221, 11760, 11790, 12576, 12824, 12838, 13740, 13755, 14112, 14427, 14672, 15720, 16030, 16488, 16506, 17640, 18320, 18340, 18864, 19236, 19257, 20610, 20960, 21984, 22008, 22442, 23520, 23580, 24045, 25648, 25676, 27480, 27510, 28854, 29344, 29999, 31440, 32060, 32095, 32976, 33012, 33663, 35280, 36640, 36680, 37728, 38472, 38514, 41220, 41265, 44016, 44884, 47160, 48090, 51296, 51352, 54960, 55020, 56105, 57708, 57771, 59998, 62880, 64120, 64190, 65952, 66024, 67326, 70560, 72135, 73360, 76944, 77028, 82440, 82530, 88032, 89768, 89997, 94320, 96180, 96285, 100989, 102704, 109920, 110040, 112210, 115416, 115542, 119996, 128240, 128380, 132048, 134652, 144270, 146720, 149995, 153888, 154056, 164880, 165060, 168315, 179536, 179994, 188640, 192360, 192570, 201978, 205408, 209993, 220080, 224420, 230832, 231084, 239992, 256480, 256760, 264096, 269304, 269991, 288540, 288855, 299990, 308112, 329760, 330120, 336630, 359072, 359988, 384720, 385140, 403956, 419986, 440160, 448840, 449985, 461664, 462168, 479984, 504945, 513520, 538608, 539982, 577080, 577710, 599980, 616224, 629979, 660240, 673260, 719976, 769440, 770280, 807912, 839972, 897680, 899970, 924336, 959968, 1009890, 1027040, 1049965, 1077216, 1079964, 1154160, 1155420, 1199960, 1259958, 1320480, 1346520, 1349955, 1439952, 1469951, 1540560, 1615824, 1679944, 1795360, 1799940, 1848672, 1889937, 2019780, 2099930, 2159928, 2308320, 2310840, 2399920, 2519916, 2693040, 2699910, 2879904, 2939902, 3081120, 3149895, 3231648, 3359888, 3599880, 3779874, 4039560, 4199860, 4319856, 4409853, 4621680, 4799840, 5039832, 5386080, 5399820, 5879804, 6299790, 6719776, 7199760, 7349755, 7559748, 8079120, 8399720, 8639712, 8819706, 9243360, 9449685, 10079664, 10799640, 11759608, 12599580, 13229559, 14399520, 14699510, 15119496, 16158240, 16799440, 17639412, 18899370, 20159328, 21599280, 22049265, 23519216, 25199160, 26459118, 29399020, 30238992, 33598880, 35278824, 37798740, 43198560, 44098530, 47038432, 50398320, 52918236, 58798040, 60477984, 66147795, 70557648, 75597480, 88197060, 100796640, 105836472, 117596080, 132295590, 141115296, 151194960, 176394120, 211672944, 235192160, 264591180, 302389920, 352788240, 423345888, 529182360, 705576480, 1058364720, 2116729440]

約数ペア:

[(1, 2116729440), (2, 1058364720), (3, 705576480), (4, 529182360), (5, 423345888), (6, 352788240), (7, 302389920), (8, 264591180), (9, 235192160), (10, 211672944), (12, 176394120), (14, 151194960), (15, 141115296), (16, 132295590), (18, 117596080), (20, 105836472), (21, 100796640), (24, 88197060), (28, 75597480), (30, 70557648), (32, 66147795), (35, 60477984), (36, 58798040), (40, 52918236), (42, 50398320), (45, 47038432), (48, 44098530), (49, 43198560), (56, 37798740), (60, 35278824), (63, 33598880), (70, 30238992), (72, 29399020), (80, 26459118), (84, 25199160), (90, 23519216), (96, 22049265), (98, 21599280), (105, 20159328), (112, 18899370), (120, 17639412), (126, 16799440), (131, 16158240), (140, 15119496), (144, 14699510), (147, 14399520), (160, 13229559), (168, 12599580), (180, 11759608), (196, 10799640), (210, 10079664), (224, 9449685), (229, 9243360), (240, 8819706), (245, 8639712), (252, 8399720), (262, 8079120), (280, 7559748), (288, 7349755), (294, 7199760), (315, 6719776), (336, 6299790), (360, 5879804), (392, 5399820), (393, 5386080), (420, 5039832), (441, 4799840), (458, 4621680), (480, 4409853), (490, 4319856), (504, 4199860), (524, 4039560), (560, 3779874), (588, 3599880), (630, 3359888), (655, 3231648), (672, 3149895), (687, 3081120), (720, 2939902), (735, 2879904), (784, 2699910), (786, 2693040), (840, 2519916), (882, 2399920), (916, 2310840), (917, 2308320), (980, 2159928), (1008, 2099930), (1048, 2019780), (1120, 1889937), (1145, 1848672), (1176, 1799940), (1179, 1795360), (1260, 1679944), (1310, 1615824), (1374, 1540560), (1440, 1469951), (1470, 1439952), (1568, 1349955), (1572, 1346520), (1603, 1320480), (1680, 1259958), (1764, 1199960), (1832, 1155420), (1834, 1154160), (1960, 1079964), (1965, 1077216), (2016, 1049965), (2061, 1027040), (2096, 1009890), (2205, 959968), (2290, 924336), (2352, 899970), (2358, 897680), (2520, 839972), (2620, 807912), (2748, 770280), (2751, 769440), (2940, 719976), (3144, 673260), (3206, 660240), (3360, 629979), (3435, 616224), (3528, 599980), (3664, 577710), (3668, 577080), (3920, 539982), (3930, 538608), (4122, 513520), (4192, 504945), (4410, 479984), (4580, 462168), (4585, 461664), (4704, 449985), (4716, 448840), (4809, 440160), (5040, 419986), (5240, 403956), (5496, 385140), (5502, 384720), (5880, 359988), (5895, 359072), (6288, 336630), (6412, 330120), (6419, 329760), (6870, 308112), (7056, 299990), (7328, 288855), (7336, 288540), (7840, 269991), (7860, 269304), (8015, 264096), (8244, 256760), (8253, 256480), (8820, 239992), (9160, 231084), (9170, 230832), (9432, 224420), (9618, 220080), (10080, 209993), (10305, 205408), (10480, 201978), (10992, 192570), (11004, 192360), (11221, 188640), (11760, 179994), (11790, 179536), (12576, 168315), (12824, 165060), (12838, 164880), (13740, 154056), (13755, 153888), (14112, 149995), (14427, 146720), (14672, 144270), (15720, 134652), (16030, 132048), (16488, 128380), (16506, 128240), (17640, 119996), (18320, 115542), (18340, 115416), (18864, 112210), (19236, 110040), (19257, 109920), (20610, 102704), (20960, 100989), (21984, 96285), (22008, 96180), (22442, 94320), (23520, 89997), (23580, 89768), (24045, 88032), (25648, 82530), (25676, 82440), (27480, 77028), (27510, 76944), (28854, 73360), (29344, 72135), (29999, 70560), (31440, 67326), (32060, 66024), (32095, 65952), (32976, 64190), (33012, 64120), (33663, 62880), (35280, 59998), (36640, 57771), (36680, 57708), (37728, 56105), (38472, 55020), (38514, 54960), (41220, 51352), (41265, 51296), (44016, 48090), (44884, 47160)]