1838319840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 768

約数和(自身を含む): 7942717440

約数和(自身を除く): 6104397600

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, 53, 54, 56, 60, 62, 63, 70, 72, 74, 80, 84, 90, 93, 96, 105, 106, 108, 111, 112, 120, 124, 126, 135, 140, 144, 148, 155, 159, 160, 168, 180, 185, 186, 189, 210, 212, 216, 217, 222, 224, 240, 248, 252, 259, 265, 270, 279, 280, 288, 296, 310, 315, 318, 333, 336, 360, 370, 371, 372, 378, 420, 424, 432, 434, 444, 465, 477, 480, 496, 504, 518, 530, 540, 555, 558, 560, 592, 620, 630, 636, 651, 666, 672, 720, 740, 742, 744, 756, 777, 795, 837, 840, 848, 864, 868, 888, 930, 945, 954, 992, 999, 1008, 1036, 1060, 1080, 1085, 1110, 1113, 1116, 1120, 1147, 1184, 1240, 1260, 1272, 1295, 1302, 1332, 1395, 1431, 1440, 1480, 1484, 1488, 1512, 1554, 1590, 1643, 1665, 1674, 1680, 1696, 1736, 1776, 1855, 1860, 1890, 1908, 1953, 1961, 1998, 2016, 2072, 2120, 2160, 2170, 2220, 2226, 2232, 2294, 2331, 2385, 2480, 2520, 2544, 2590, 2604, 2664, 2790, 2862, 2960, 2968, 2976, 3024, 3108, 3180, 3255, 3286, 3330, 3339, 3348, 3360, 3441, 3472, 3552, 3710, 3720, 3780, 3816, 3885, 3906, 3922, 3996, 4144, 4185, 4240, 4320, 4340, 4440, 4452, 4464, 4588, 4662, 4770, 4929, 4960, 4995, 5040, 5088, 5180, 5208, 5328, 5565, 5580, 5724, 5735, 5859, 5883, 5920, 5936, 6048, 6216, 6360, 6510, 6572, 6660, 6678, 6696, 6882, 6944, 6993, 7155, 7420, 7440, 7560, 7632, 7770, 7812, 7844, 7992, 8029, 8215, 8288, 8370, 8480, 8680, 8880, 8904, 8928, 9176, 9324, 9540, 9765, 9805, 9858, 9990, 10017, 10080, 10323, 10360, 10416, 10656, 11130, 11160, 11448, 11470, 11501, 11655, 11718, 11766, 11872, 12432, 12720, 13020, 13144, 13320, 13356, 13392, 13727, 13764, 13986, 14310, 14787, 14840, 14880, 15120, 15264, 15540, 15624, 15688, 15984, 16058, 16430, 16695, 16740, 17205, 17360, 17649, 17760, 17808, 18352, 18648, 19080, 19530, 19610, 19716, 19980, 20034, 20646, 20720, 20832, 22260, 22320, 22896, 22940, 23002, 23310, 23436, 23532, 24087, 24645, 24864, 25440, 26040, 26288, 26640, 26712, 26784, 27454, 27528, 27972, 28620, 29295, 29415, 29574, 29680, 30240, 30969, 31080, 31248, 31376, 31968, 32116, 32860, 33390, 33480, 34410, 34503, 34720, 34965, 35298, 35616, 36704, 37296, 38160, 39060, 39220, 39432, 39960, 40068, 40145, 41181, 41292, 41440, 44361, 44520, 44640, 45792, 45880, 46004, 46620, 46872, 47064, 48174, 49290, 50085, 51615, 52080, 52576, 52947, 53280, 53424, 54908, 55056, 55944, 57240, 57505, 58590, 58830, 59148, 59360, 60791, 61938, 62160, 62496, 62752, 64232, 65720, 66780, 66960, 68635, 68820, 69006, 69930, 70596, 72261, 73935, 74592, 76320, 78120, 78440, 78864, 79920, 80136, 80290, 82362, 82584, 88245, 88722, 89040, 91760, 92008, 93240, 93744, 94128, 96348, 98580, 100170, 103230, 103509, 104160, 105894, 106848, 109816, 110112, 111888, 114480, 115010, 117180, 117660, 118296, 120435, 121582, 123543, 123876, 124320, 128464, 131440, 133560, 133920, 137270, 137640, 138012, 139860, 141192, 144522, 147870, 154845, 156240, 156880, 157728, 159840, 160272, 160580, 164724, 165168, 172515, 176490, 177444, 178080, 182373, 183520, 184016, 186480, 187488, 188256, 192696, 197160, 200340, 205905, 206460, 207018, 211788, 216783, 219632, 221805, 223776, 228960, 230020, 234360, 235320, 236592, 240870, 243164, 247086, 247752, 256928, 262880, 264735, 267120, 274540, 275280, 276024, 279720, 282384, 289044, 295740, 303955, 309690, 310527, 312480, 313760, 320544, 321160, 329448, 330336, 345030, 352980, 354888, 361305, 364746, 368032, 370629, 372960, 385392, 394320, 400680, 411810, 412920, 414036, 423576, 425537, 433566, 439264, 443610, 460040, 468720, 470640, 473184, 481740, 486328, 494172, 495504, 517545, 529470, 534240, 547119, 549080, 550560, 552048, 559440, 564768, 578088, 591480, 607910, 617715, 619380, 621054, 642320, 658896, 690060, 705960, 709776, 722610, 729492, 741258, 770784, 788640, 801360, 823620, 825840, 828072, 847152, 851074, 867132, 887220, 911865, 920080, 937440, 941280, 963480, 972656, 988344, 991008, 1035090, 1058940, 1083915, 1094238, 1098160, 1104096, 1118880, 1156176, 1182960, 1215820, 1235430, 1238760, 1242108, 1276611, 1284640, 1317792, 1380120, 1411920, 1419552, 1445220, 1458984, 1482516, 1552635, 1602720, 1641357, 1647240, 1651680, 1656144, 1694304, 1702148, 1734264, 1774440, 1823730, 1840160, 1853145, 1926960, 1945312, 1976688, 2070180, 2117880, 2127685, 2167830, 2188476, 2196320, 2312352, 2365920, 2431640, 2470860, 2477520, 2484216, 2553222, 2735595, 2760240, 2823840, 2890440, 2917968, 2965032, 3105270, 3282714, 3294480, 3312288, 3404296, 3468528, 3548880, 3647460, 3706290, 3829833, 3853920, 3953376, 4140360, 4235760, 4255370, 4335660, 4376952, 4863280, 4941720, 4955040, 4968432, 5106444, 5471190, 5520480, 5780880, 5835936, 5930064, 6210540, 6383055, 6565428, 6588960, 6808592, 6937056, 7097760, 7294920, 7412580, 7659666, 8206785, 8280720, 8471520, 8510740, 8671320, 8753904, 9726560, 9883440, 9936864, 10212888, 10942380, 11489499, 11561760, 11860128, 12421080, 12766110, 13130856, 13617184, 14589840, 14825160, 15319332, 16413570, 16561440, 17021480, 17342640, 17507808, 19149165, 19766880, 20425776, 21884760, 22978998, 24842160, 25532220, 26261712, 29179680, 29650320, 30638664, 32827140, 34042960, 34685280, 38298330, 40851552, 43769520, 45957996, 49684320, 51064440, 52523424, 57447495, 59300640, 61277328, 65654280, 68085920, 76596660, 87539040, 91915992, 102128880, 114894990, 122554656, 131308560, 153193320, 183831984, 204257760, 229789980, 262617120, 306386640, 367663968, 459579960, 612773280, 919159920, 1838319840]

約数ペア:

[(1, 1838319840), (2, 919159920), (3, 612773280), (4, 459579960), (5, 367663968), (6, 306386640), (7, 262617120), (8, 229789980), (9, 204257760), (10, 183831984), (12, 153193320), (14, 131308560), (15, 122554656), (16, 114894990), (18, 102128880), (20, 91915992), (21, 87539040), (24, 76596660), (27, 68085920), (28, 65654280), (30, 61277328), (31, 59300640), (32, 57447495), (35, 52523424), (36, 51064440), (37, 49684320), (40, 45957996), (42, 43769520), (45, 40851552), (48, 38298330), (53, 34685280), (54, 34042960), (56, 32827140), (60, 30638664), (62, 29650320), (63, 29179680), (70, 26261712), (72, 25532220), (74, 24842160), (80, 22978998), (84, 21884760), (90, 20425776), (93, 19766880), (96, 19149165), (105, 17507808), (106, 17342640), (108, 17021480), (111, 16561440), (112, 16413570), (120, 15319332), (124, 14825160), (126, 14589840), (135, 13617184), (140, 13130856), (144, 12766110), (148, 12421080), (155, 11860128), (159, 11561760), (160, 11489499), (168, 10942380), (180, 10212888), (185, 9936864), (186, 9883440), (189, 9726560), (210, 8753904), (212, 8671320), (216, 8510740), (217, 8471520), (222, 8280720), (224, 8206785), (240, 7659666), (248, 7412580), (252, 7294920), (259, 7097760), (265, 6937056), (270, 6808592), (279, 6588960), (280, 6565428), (288, 6383055), (296, 6210540), (310, 5930064), (315, 5835936), (318, 5780880), (333, 5520480), (336, 5471190), (360, 5106444), (370, 4968432), (371, 4955040), (372, 4941720), (378, 4863280), (420, 4376952), (424, 4335660), (432, 4255370), (434, 4235760), (444, 4140360), (465, 3953376), (477, 3853920), (480, 3829833), (496, 3706290), (504, 3647460), (518, 3548880), (530, 3468528), (540, 3404296), (555, 3312288), (558, 3294480), (560, 3282714), (592, 3105270), (620, 2965032), (630, 2917968), (636, 2890440), (651, 2823840), (666, 2760240), (672, 2735595), (720, 2553222), (740, 2484216), (742, 2477520), (744, 2470860), (756, 2431640), (777, 2365920), (795, 2312352), (837, 2196320), (840, 2188476), (848, 2167830), (864, 2127685), (868, 2117880), (888, 2070180), (930, 1976688), (945, 1945312), (954, 1926960), (992, 1853145), (999, 1840160), (1008, 1823730), (1036, 1774440), (1060, 1734264), (1080, 1702148), (1085, 1694304), (1110, 1656144), (1113, 1651680), (1116, 1647240), (1120, 1641357), (1147, 1602720), (1184, 1552635), (1240, 1482516), (1260, 1458984), (1272, 1445220), (1295, 1419552), (1302, 1411920), (1332, 1380120), (1395, 1317792), (1431, 1284640), (1440, 1276611), (1480, 1242108), (1484, 1238760), (1488, 1235430), (1512, 1215820), (1554, 1182960), (1590, 1156176), (1643, 1118880), (1665, 1104096), (1674, 1098160), (1680, 1094238), (1696, 1083915), (1736, 1058940), (1776, 1035090), (1855, 991008), (1860, 988344), (1890, 972656), (1908, 963480), (1953, 941280), (1961, 937440), (1998, 920080), (2016, 911865), (2072, 887220), (2120, 867132), (2160, 851074), (2170, 847152), (2220, 828072), (2226, 825840), (2232, 823620), (2294, 801360), (2331, 788640), (2385, 770784), (2480, 741258), (2520, 729492), (2544, 722610), (2590, 709776), (2604, 705960), (2664, 690060), (2790, 658896), (2862, 642320), (2960, 621054), (2968, 619380), (2976, 617715), (3024, 607910), (3108, 591480), (3180, 578088), (3255, 564768), (3286, 559440), (3330, 552048), (3339, 550560), (3348, 549080), (3360, 547119), (3441, 534240), (3472, 529470), (3552, 517545), (3710, 495504), (3720, 494172), (3780, 486328), (3816, 481740), (3885, 473184), (3906, 470640), (3922, 468720), (3996, 460040), (4144, 443610), (4185, 439264), (4240, 433566), (4320, 425537), (4340, 423576), (4440, 414036), (4452, 412920), (4464, 411810), (4588, 400680), (4662, 394320), (4770, 385392), (4929, 372960), (4960, 370629), (4995, 368032), (5040, 364746), (5088, 361305), (5180, 354888), (5208, 352980), (5328, 345030), (5565, 330336), (5580, 329448), (5724, 321160), (5735, 320544), (5859, 313760), (5883, 312480), (5920, 310527), (5936, 309690), (6048, 303955), (6216, 295740), (6360, 289044), (6510, 282384), (6572, 279720), (6660, 276024), (6678, 275280), (6696, 274540), (6882, 267120), (6944, 264735), (6993, 262880), (7155, 256928), (7420, 247752), (7440, 247086), (7560, 243164), (7632, 240870), (7770, 236592), (7812, 235320), (7844, 234360), (7992, 230020), (8029, 228960), (8215, 223776), (8288, 221805), (8370, 219632), (8480, 216783), (8680, 211788), (8880, 207018), (8904, 206460), (8928, 205905), (9176, 200340), (9324, 197160), (9540, 192696), (9765, 188256), (9805, 187488), (9858, 186480), (9990, 184016), (10017, 183520), (10080, 182373), (10323, 178080), (10360, 177444), (10416, 176490), (10656, 172515), (11130, 165168), (11160, 164724), (11448, 160580), (11470, 160272), (11501, 159840), (11655, 157728), (11718, 156880), (11766, 156240), (11872, 154845), (12432, 147870), (12720, 144522), (13020, 141192), (13144, 139860), (13320, 138012), (13356, 137640), (13392, 137270), (13727, 133920), (13764, 133560), (13986, 131440), (14310, 128464), (14787, 124320), (14840, 123876), (14880, 123543), (15120, 121582), (15264, 120435), (15540, 118296), (15624, 117660), (15688, 117180), (15984, 115010), (16058, 114480), (16430, 111888), (16695, 110112), (16740, 109816), (17205, 106848), (17360, 105894), (17649, 104160), (17760, 103509), (17808, 103230), (18352, 100170), (18648, 98580), (19080, 96348), (19530, 94128), (19610, 93744), (19716, 93240), (19980, 92008), (20034, 91760), (20646, 89040), (20720, 88722), (20832, 88245), (22260, 82584), (22320, 82362), (22896, 80290), (22940, 80136), (23002, 79920), (23310, 78864), (23436, 78440), (23532, 78120), (24087, 76320), (24645, 74592), (24864, 73935), (25440, 72261), (26040, 70596), (26288, 69930), (26640, 69006), (26712, 68820), (26784, 68635), (27454, 66960), (27528, 66780), (27972, 65720), (28620, 64232), (29295, 62752), (29415, 62496), (29574, 62160), (29680, 61938), (30240, 60791), (30969, 59360), (31080, 59148), (31248, 58830), (31376, 58590), (31968, 57505), (32116, 57240), (32860, 55944), (33390, 55056), (33480, 54908), (34410, 53424), (34503, 53280), (34720, 52947), (34965, 52576), (35298, 52080), (35616, 51615), (36704, 50085), (37296, 49290), (38160, 48174), (39060, 47064), (39220, 46872), (39432, 46620), (39960, 46004), (40068, 45880), (40145, 45792), (41181, 44640), (41292, 44520), (41440, 44361)]