2046431520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 768

約数和(自身を含む): 8825241600

約数和(自身を除く): 6778810080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 59, 60, 62, 63, 70, 72, 74, 80, 84, 90, 93, 96, 105, 108, 111, 112, 118, 120, 124, 126, 135, 140, 144, 148, 155, 160, 168, 177, 180, 185, 186, 189, 210, 216, 217, 222, 224, 236, 240, 248, 252, 259, 270, 279, 280, 288, 295, 296, 310, 315, 333, 336, 354, 360, 370, 372, 378, 413, 420, 432, 434, 444, 465, 472, 480, 496, 504, 518, 531, 540, 555, 558, 560, 590, 592, 620, 630, 651, 666, 672, 708, 720, 740, 744, 756, 777, 826, 837, 840, 864, 868, 885, 888, 930, 944, 945, 992, 999, 1008, 1036, 1062, 1080, 1085, 1110, 1116, 1120, 1147, 1180, 1184, 1239, 1240, 1260, 1295, 1302, 1332, 1395, 1416, 1440, 1480, 1488, 1512, 1554, 1593, 1652, 1665, 1674, 1680, 1736, 1770, 1776, 1829, 1860, 1888, 1890, 1953, 1998, 2016, 2065, 2072, 2124, 2160, 2170, 2183, 2220, 2232, 2294, 2331, 2360, 2478, 2480, 2520, 2590, 2604, 2655, 2664, 2790, 2832, 2960, 2976, 3024, 3108, 3186, 3255, 3304, 3330, 3348, 3360, 3441, 3472, 3540, 3552, 3658, 3717, 3720, 3780, 3885, 3906, 3996, 4130, 4144, 4185, 4248, 4320, 4340, 4366, 4440, 4464, 4588, 4662, 4720, 4956, 4960, 4995, 5040, 5180, 5208, 5310, 5328, 5487, 5580, 5664, 5735, 5859, 5920, 6048, 6195, 6216, 6372, 6510, 6549, 6608, 6660, 6696, 6882, 6944, 6993, 7080, 7316, 7434, 7440, 7560, 7770, 7812, 7965, 7992, 8029, 8260, 8288, 8370, 8496, 8680, 8732, 8880, 8928, 9145, 9176, 9324, 9440, 9765, 9912, 9990, 10080, 10323, 10360, 10416, 10620, 10656, 10915, 10974, 11151, 11160, 11470, 11655, 11718, 12390, 12432, 12744, 12803, 13020, 13098, 13216, 13320, 13392, 13764, 13986, 14160, 14632, 14868, 14880, 15120, 15281, 15540, 15624, 15930, 15984, 16058, 16461, 16520, 16740, 16992, 17205, 17360, 17464, 17760, 18290, 18352, 18585, 18648, 19530, 19647, 19824, 19980, 20646, 20720, 20832, 21240, 21830, 21948, 22302, 22320, 22940, 23310, 23436, 24087, 24780, 24864, 25488, 25606, 26040, 26196, 26640, 26784, 27435, 27528, 27972, 28320, 29264, 29295, 29736, 30240, 30562, 30969, 31080, 31248, 31860, 31968, 32116, 32745, 32922, 33040, 33480, 34410, 34720, 34928, 34965, 36580, 36704, 37170, 37296, 38409, 39060, 39294, 39648, 39960, 40145, 41292, 41440, 42480, 43660, 43896, 44604, 44640, 45843, 45880, 46620, 46872, 48174, 49383, 49560, 50976, 51212, 51615, 52080, 52392, 53280, 54870, 55056, 55755, 55944, 58528, 58590, 58941, 59472, 61124, 61938, 62160, 62496, 63720, 64015, 64232, 65490, 65844, 66080, 66960, 67673, 68820, 69856, 69930, 72261, 73160, 74340, 74592, 76405, 76818, 78120, 78588, 79920, 80290, 82305, 82584, 84960, 87320, 87792, 89208, 91686, 91760, 93240, 93744, 96348, 98235, 98766, 99120, 102424, 103230, 104160, 104784, 109740, 110112, 111510, 111888, 115227, 117180, 117882, 118944, 120435, 122248, 123876, 124320, 127440, 128030, 128464, 130980, 131688, 133920, 135346, 137529, 137640, 139860, 144522, 146320, 148680, 152810, 153636, 154845, 156240, 157176, 159840, 160580, 164610, 165168, 174640, 175584, 178416, 183372, 183520, 186480, 187488, 192045, 192696, 196470, 197532, 198240, 203019, 204848, 206460, 209568, 216783, 219480, 223020, 223776, 229215, 230454, 234360, 235764, 240870, 244496, 246915, 247752, 254880, 256060, 256928, 261960, 263376, 270692, 275058, 275280, 279720, 289044, 292640, 294705, 297360, 305620, 307272, 309690, 312480, 314352, 321160, 329220, 330336, 338365, 345681, 349280, 356832, 361305, 366744, 372960, 384090, 385392, 392940, 395064, 406038, 409696, 412587, 412920, 433566, 438960, 446040, 458430, 460908, 468720, 471528, 473711, 481740, 488992, 493830, 495504, 512120, 523920, 526752, 541384, 550116, 550560, 559440, 576135, 578088, 589410, 594720, 609057, 611240, 614544, 619380, 628704, 642320, 658440, 676730, 687645, 691362, 722610, 733488, 768180, 770784, 785880, 790128, 812076, 825174, 825840, 867132, 877920, 892080, 916860, 921816, 937440, 943056, 947422, 963480, 987660, 991008, 1015095, 1024240, 1047840, 1082768, 1083915, 1100232, 1118880, 1152270, 1156176, 1178820, 1218114, 1222480, 1229088, 1238760, 1284640, 1316880, 1353460, 1375290, 1382724, 1421133, 1445220, 1466976, 1536360, 1571760, 1580256, 1624152, 1650348, 1651680, 1728405, 1734264, 1784160, 1827171, 1833720, 1843632, 1886112, 1894844, 1926960, 1975320, 2030190, 2048480, 2062935, 2165536, 2167830, 2200464, 2304540, 2312352, 2357640, 2368555, 2436228, 2444960, 2477520, 2633760, 2706920, 2750580, 2765448, 2842266, 2890440, 3045285, 3072720, 3143520, 3248304, 3300696, 3456810, 3468528, 3654342, 3667440, 3687264, 3789688, 3853920, 3950640, 4060380, 4125870, 4263399, 4335660, 4400928, 4609080, 4715280, 4737110, 4872456, 4955040, 5413840, 5501160, 5530896, 5684532, 5780880, 6090570, 6145440, 6496608, 6601392, 6913620, 6937056, 7105665, 7308684, 7334880, 7579376, 7901280, 8120760, 8251740, 8526798, 8671320, 9135855, 9218160, 9430560, 9474220, 9744912, 10827680, 11002320, 11061792, 11369064, 11561760, 12181140, 12790197, 13202784, 13827240, 14211330, 14617368, 15158752, 16241520, 16503480, 17053596, 17342640, 18271710, 18436320, 18948440, 19489824, 21316995, 22004640, 22738128, 24362280, 25580394, 27654480, 28422660, 29234736, 32483040, 33006960, 34107192, 34685280, 36543420, 37896880, 42633990, 45476256, 48724560, 51160788, 55308960, 56845320, 58469472, 63950985, 66013920, 68214384, 73086840, 75793760, 85267980, 97449120, 102321576, 113690640, 127901970, 136428768, 146173680, 170535960, 204643152, 227381280, 255803940, 292347360, 341071920, 409286304, 511607880, 682143840, 1023215760, 2046431520]

約数ペア:

[(1, 2046431520), (2, 1023215760), (3, 682143840), (4, 511607880), (5, 409286304), (6, 341071920), (7, 292347360), (8, 255803940), (9, 227381280), (10, 204643152), (12, 170535960), (14, 146173680), (15, 136428768), (16, 127901970), (18, 113690640), (20, 102321576), (21, 97449120), (24, 85267980), (27, 75793760), (28, 73086840), (30, 68214384), (31, 66013920), (32, 63950985), (35, 58469472), (36, 56845320), (37, 55308960), (40, 51160788), (42, 48724560), (45, 45476256), (48, 42633990), (54, 37896880), (56, 36543420), (59, 34685280), (60, 34107192), (62, 33006960), (63, 32483040), (70, 29234736), (72, 28422660), (74, 27654480), (80, 25580394), (84, 24362280), (90, 22738128), (93, 22004640), (96, 21316995), (105, 19489824), (108, 18948440), (111, 18436320), (112, 18271710), (118, 17342640), (120, 17053596), (124, 16503480), (126, 16241520), (135, 15158752), (140, 14617368), (144, 14211330), (148, 13827240), (155, 13202784), (160, 12790197), (168, 12181140), (177, 11561760), (180, 11369064), (185, 11061792), (186, 11002320), (189, 10827680), (210, 9744912), (216, 9474220), (217, 9430560), (222, 9218160), (224, 9135855), (236, 8671320), (240, 8526798), (248, 8251740), (252, 8120760), (259, 7901280), (270, 7579376), (279, 7334880), (280, 7308684), (288, 7105665), (295, 6937056), (296, 6913620), (310, 6601392), (315, 6496608), (333, 6145440), (336, 6090570), (354, 5780880), (360, 5684532), (370, 5530896), (372, 5501160), (378, 5413840), (413, 4955040), (420, 4872456), (432, 4737110), (434, 4715280), (444, 4609080), (465, 4400928), (472, 4335660), (480, 4263399), (496, 4125870), (504, 4060380), (518, 3950640), (531, 3853920), (540, 3789688), (555, 3687264), (558, 3667440), (560, 3654342), (590, 3468528), (592, 3456810), (620, 3300696), (630, 3248304), (651, 3143520), (666, 3072720), (672, 3045285), (708, 2890440), (720, 2842266), (740, 2765448), (744, 2750580), (756, 2706920), (777, 2633760), (826, 2477520), (837, 2444960), (840, 2436228), (864, 2368555), (868, 2357640), (885, 2312352), (888, 2304540), (930, 2200464), (944, 2167830), (945, 2165536), (992, 2062935), (999, 2048480), (1008, 2030190), (1036, 1975320), (1062, 1926960), (1080, 1894844), (1085, 1886112), (1110, 1843632), (1116, 1833720), (1120, 1827171), (1147, 1784160), (1180, 1734264), (1184, 1728405), (1239, 1651680), (1240, 1650348), (1260, 1624152), (1295, 1580256), (1302, 1571760), (1332, 1536360), (1395, 1466976), (1416, 1445220), (1440, 1421133), (1480, 1382724), (1488, 1375290), (1512, 1353460), (1554, 1316880), (1593, 1284640), (1652, 1238760), (1665, 1229088), (1674, 1222480), (1680, 1218114), (1736, 1178820), (1770, 1156176), (1776, 1152270), (1829, 1118880), (1860, 1100232), (1888, 1083915), (1890, 1082768), (1953, 1047840), (1998, 1024240), (2016, 1015095), (2065, 991008), (2072, 987660), (2124, 963480), (2160, 947422), (2170, 943056), (2183, 937440), (2220, 921816), (2232, 916860), (2294, 892080), (2331, 877920), (2360, 867132), (2478, 825840), (2480, 825174), (2520, 812076), (2590, 790128), (2604, 785880), (2655, 770784), (2664, 768180), (2790, 733488), (2832, 722610), (2960, 691362), (2976, 687645), (3024, 676730), (3108, 658440), (3186, 642320), (3255, 628704), (3304, 619380), (3330, 614544), (3348, 611240), (3360, 609057), (3441, 594720), (3472, 589410), (3540, 578088), (3552, 576135), (3658, 559440), (3717, 550560), (3720, 550116), (3780, 541384), (3885, 526752), (3906, 523920), (3996, 512120), (4130, 495504), (4144, 493830), (4185, 488992), (4248, 481740), (4320, 473711), (4340, 471528), (4366, 468720), (4440, 460908), (4464, 458430), (4588, 446040), (4662, 438960), (4720, 433566), (4956, 412920), (4960, 412587), (4995, 409696), (5040, 406038), (5180, 395064), (5208, 392940), (5310, 385392), (5328, 384090), (5487, 372960), (5580, 366744), (5664, 361305), (5735, 356832), (5859, 349280), (5920, 345681), (6048, 338365), (6195, 330336), (6216, 329220), (6372, 321160), (6510, 314352), (6549, 312480), (6608, 309690), (6660, 307272), (6696, 305620), (6882, 297360), (6944, 294705), (6993, 292640), (7080, 289044), (7316, 279720), (7434, 275280), (7440, 275058), (7560, 270692), (7770, 263376), (7812, 261960), (7965, 256928), (7992, 256060), (8029, 254880), (8260, 247752), (8288, 246915), (8370, 244496), (8496, 240870), (8680, 235764), (8732, 234360), (8880, 230454), (8928, 229215), (9145, 223776), (9176, 223020), (9324, 219480), (9440, 216783), (9765, 209568), (9912, 206460), (9990, 204848), (10080, 203019), (10323, 198240), (10360, 197532), (10416, 196470), (10620, 192696), (10656, 192045), (10915, 187488), (10974, 186480), (11151, 183520), (11160, 183372), (11470, 178416), (11655, 175584), (11718, 174640), (12390, 165168), (12432, 164610), (12744, 160580), (12803, 159840), (13020, 157176), (13098, 156240), (13216, 154845), (13320, 153636), (13392, 152810), (13764, 148680), (13986, 146320), (14160, 144522), (14632, 139860), (14868, 137640), (14880, 137529), (15120, 135346), (15281, 133920), (15540, 131688), (15624, 130980), (15930, 128464), (15984, 128030), (16058, 127440), (16461, 124320), (16520, 123876), (16740, 122248), (16992, 120435), (17205, 118944), (17360, 117882), (17464, 117180), (17760, 115227), (18290, 111888), (18352, 111510), (18585, 110112), (18648, 109740), (19530, 104784), (19647, 104160), (19824, 103230), (19980, 102424), (20646, 99120), (20720, 98766), (20832, 98235), (21240, 96348), (21830, 93744), (21948, 93240), (22302, 91760), (22320, 91686), (22940, 89208), (23310, 87792), (23436, 87320), (24087, 84960), (24780, 82584), (24864, 82305), (25488, 80290), (25606, 79920), (26040, 78588), (26196, 78120), (26640, 76818), (26784, 76405), (27435, 74592), (27528, 74340), (27972, 73160), (28320, 72261), (29264, 69930), (29295, 69856), (29736, 68820), (30240, 67673), (30562, 66960), (30969, 66080), (31080, 65844), (31248, 65490), (31860, 64232), (31968, 64015), (32116, 63720), (32745, 62496), (32922, 62160), (33040, 61938), (33480, 61124), (34410, 59472), (34720, 58941), (34928, 58590), (34965, 58528), (36580, 55944), (36704, 55755), (37170, 55056), (37296, 54870), (38409, 53280), (39060, 52392), (39294, 52080), (39648, 51615), (39960, 51212), (40145, 50976), (41292, 49560), (41440, 49383), (42480, 48174), (43660, 46872), (43896, 46620), (44604, 45880), (44640, 45843)]