1810028160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 512

約数和(自身を含む): 6976800000

約数和(自身を除く): 5166771840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 108, 111, 114, 120, 128, 135, 144, 148, 149, 152, 160, 171, 180, 185, 190, 192, 216, 222, 228, 240, 270, 285, 288, 296, 298, 304, 320, 333, 342, 360, 370, 380, 384, 432, 444, 447, 456, 480, 513, 540, 555, 570, 576, 592, 596, 608, 640, 666, 684, 703, 720, 740, 745, 760, 855, 864, 888, 894, 912, 960, 999, 1026, 1080, 1110, 1140, 1152, 1184, 1192, 1216, 1332, 1341, 1368, 1406, 1440, 1480, 1490, 1520, 1665, 1710, 1728, 1776, 1788, 1824, 1920, 1998, 2052, 2109, 2160, 2220, 2235, 2280, 2368, 2384, 2432, 2565, 2664, 2682, 2736, 2812, 2831, 2880, 2960, 2980, 3040, 3330, 3420, 3456, 3515, 3552, 3576, 3648, 3996, 4023, 4104, 4218, 4320, 4440, 4470, 4560, 4736, 4768, 4995, 5130, 5328, 5364, 5472, 5513, 5624, 5662, 5760, 5920, 5960, 6080, 6327, 6660, 6705, 6840, 7030, 7104, 7152, 7296, 7992, 8046, 8208, 8436, 8493, 8640, 8880, 8940, 9120, 9536, 9990, 10260, 10545, 10656, 10728, 10944, 11026, 11248, 11324, 11840, 11920, 12160, 12654, 13320, 13410, 13680, 14060, 14155, 14208, 14304, 15984, 16092, 16416, 16539, 16872, 16986, 17280, 17760, 17880, 18240, 18981, 19072, 19980, 20115, 20520, 21090, 21312, 21456, 21888, 22052, 22496, 22648, 23680, 23840, 25308, 25479, 26640, 26820, 27360, 27565, 28120, 28310, 28608, 31635, 31968, 32184, 32832, 33078, 33744, 33972, 35520, 35760, 36480, 37962, 39960, 40230, 41040, 42180, 42465, 42624, 42912, 44104, 44992, 45296, 47680, 49617, 50616, 50958, 53280, 53640, 54720, 55130, 56240, 56620, 57216, 63270, 63936, 64368, 65664, 66156, 67488, 67944, 71040, 71520, 75924, 76437, 79920, 80460, 82080, 82695, 84360, 84930, 85824, 88208, 89984, 90592, 94905, 95360, 99234, 101232, 101916, 104747, 106560, 107280, 109440, 110260, 112480, 113240, 126540, 127395, 127872, 128736, 132312, 134976, 135888, 143040, 148851, 151848, 152874, 159840, 160920, 164160, 165390, 168720, 169860, 171648, 176416, 181184, 189810, 198468, 202464, 203832, 209494, 213120, 214560, 220520, 224960, 226480, 248085, 253080, 254790, 257472, 264624, 269952, 271776, 286080, 297702, 303696, 305748, 314241, 319680, 321840, 328320, 330780, 337440, 339720, 352832, 362368, 379620, 382185, 396936, 404928, 407664, 418988, 429120, 441040, 449920, 452960, 496170, 506160, 509580, 514944, 523735, 529248, 543552, 595404, 607392, 611496, 628482, 639360, 643680, 661560, 674880, 679440, 705664, 744255, 759240, 764370, 793872, 809856, 815328, 837976, 858240, 882080, 905920, 942723, 992340, 1012320, 1019160, 1047470, 1058496, 1087104, 1190808, 1214784, 1222992, 1256964, 1287360, 1323120, 1349760, 1358880, 1488510, 1518480, 1528740, 1571205, 1587744, 1630656, 1675952, 1764160, 1811840, 1885446, 1984680, 2024640, 2038320, 2094940, 2116992, 2381616, 2429568, 2445984, 2513928, 2574720, 2646240, 2717760, 2828169, 2977020, 3036960, 3057480, 3142410, 3175488, 3261312, 3351904, 3528320, 3770892, 3969360, 4049280, 4076640, 4189880, 4713615, 4763232, 4891968, 5027856, 5292480, 5435520, 5656338, 5954040, 6073920, 6114960, 6284820, 6350976, 6703808, 7541784, 7938720, 8153280, 8379760, 9427230, 9526464, 9783936, 10055712, 10584960, 11312676, 11908080, 12147840, 12229920, 12569640, 13407616, 14140845, 15083568, 15877440, 16306560, 16759520, 18854460, 19052928, 20111424, 22625352, 23816160, 24459840, 25139280, 28281690, 30167136, 31754880, 33519040, 37708920, 40222848, 45250704, 47632320, 48919680, 50278560, 56563380, 60334272, 67038080, 75417840, 90501408, 95264640, 100557120, 113126760, 120668544, 150835680, 181002816, 201114240, 226253520, 301671360, 362005632, 452507040, 603342720, 905014080, 1810028160]

約数ペア:

[(1, 1810028160), (2, 905014080), (3, 603342720), (4, 452507040), (5, 362005632), (6, 301671360), (8, 226253520), (9, 201114240), (10, 181002816), (12, 150835680), (15, 120668544), (16, 113126760), (18, 100557120), (19, 95264640), (20, 90501408), (24, 75417840), (27, 67038080), (30, 60334272), (32, 56563380), (36, 50278560), (37, 48919680), (38, 47632320), (40, 45250704), (45, 40222848), (48, 37708920), (54, 33519040), (57, 31754880), (60, 30167136), (64, 28281690), (72, 25139280), (74, 24459840), (76, 23816160), (80, 22625352), (90, 20111424), (95, 19052928), (96, 18854460), (108, 16759520), (111, 16306560), (114, 15877440), (120, 15083568), (128, 14140845), (135, 13407616), (144, 12569640), (148, 12229920), (149, 12147840), (152, 11908080), (160, 11312676), (171, 10584960), (180, 10055712), (185, 9783936), (190, 9526464), (192, 9427230), (216, 8379760), (222, 8153280), (228, 7938720), (240, 7541784), (270, 6703808), (285, 6350976), (288, 6284820), (296, 6114960), (298, 6073920), (304, 5954040), (320, 5656338), (333, 5435520), (342, 5292480), (360, 5027856), (370, 4891968), (380, 4763232), (384, 4713615), (432, 4189880), (444, 4076640), (447, 4049280), (456, 3969360), (480, 3770892), (513, 3528320), (540, 3351904), (555, 3261312), (570, 3175488), (576, 3142410), (592, 3057480), (596, 3036960), (608, 2977020), (640, 2828169), (666, 2717760), (684, 2646240), (703, 2574720), (720, 2513928), (740, 2445984), (745, 2429568), (760, 2381616), (855, 2116992), (864, 2094940), (888, 2038320), (894, 2024640), (912, 1984680), (960, 1885446), (999, 1811840), (1026, 1764160), (1080, 1675952), (1110, 1630656), (1140, 1587744), (1152, 1571205), (1184, 1528740), (1192, 1518480), (1216, 1488510), (1332, 1358880), (1341, 1349760), (1368, 1323120), (1406, 1287360), (1440, 1256964), (1480, 1222992), (1490, 1214784), (1520, 1190808), (1665, 1087104), (1710, 1058496), (1728, 1047470), (1776, 1019160), (1788, 1012320), (1824, 992340), (1920, 942723), (1998, 905920), (2052, 882080), (2109, 858240), (2160, 837976), (2220, 815328), (2235, 809856), (2280, 793872), (2368, 764370), (2384, 759240), (2432, 744255), (2565, 705664), (2664, 679440), (2682, 674880), (2736, 661560), (2812, 643680), (2831, 639360), (2880, 628482), (2960, 611496), (2980, 607392), (3040, 595404), (3330, 543552), (3420, 529248), (3456, 523735), (3515, 514944), (3552, 509580), (3576, 506160), (3648, 496170), (3996, 452960), (4023, 449920), (4104, 441040), (4218, 429120), (4320, 418988), (4440, 407664), (4470, 404928), (4560, 396936), (4736, 382185), (4768, 379620), (4995, 362368), (5130, 352832), (5328, 339720), (5364, 337440), (5472, 330780), (5513, 328320), (5624, 321840), (5662, 319680), (5760, 314241), (5920, 305748), (5960, 303696), (6080, 297702), (6327, 286080), (6660, 271776), (6705, 269952), (6840, 264624), (7030, 257472), (7104, 254790), (7152, 253080), (7296, 248085), (7992, 226480), (8046, 224960), (8208, 220520), (8436, 214560), (8493, 213120), (8640, 209494), (8880, 203832), (8940, 202464), (9120, 198468), (9536, 189810), (9990, 181184), (10260, 176416), (10545, 171648), (10656, 169860), (10728, 168720), (10944, 165390), (11026, 164160), (11248, 160920), (11324, 159840), (11840, 152874), (11920, 151848), (12160, 148851), (12654, 143040), (13320, 135888), (13410, 134976), (13680, 132312), (14060, 128736), (14155, 127872), (14208, 127395), (14304, 126540), (15984, 113240), (16092, 112480), (16416, 110260), (16539, 109440), (16872, 107280), (16986, 106560), (17280, 104747), (17760, 101916), (17880, 101232), (18240, 99234), (18981, 95360), (19072, 94905), (19980, 90592), (20115, 89984), (20520, 88208), (21090, 85824), (21312, 84930), (21456, 84360), (21888, 82695), (22052, 82080), (22496, 80460), (22648, 79920), (23680, 76437), (23840, 75924), (25308, 71520), (25479, 71040), (26640, 67944), (26820, 67488), (27360, 66156), (27565, 65664), (28120, 64368), (28310, 63936), (28608, 63270), (31635, 57216), (31968, 56620), (32184, 56240), (32832, 55130), (33078, 54720), (33744, 53640), (33972, 53280), (35520, 50958), (35760, 50616), (36480, 49617), (37962, 47680), (39960, 45296), (40230, 44992), (41040, 44104), (42180, 42912), (42465, 42624)]