1916742240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 576

約数和(自身を含む): 7925299200

約数和(自身を除く): 6008556960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 79, 80, 83, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 158, 160, 166, 168, 174, 180, 203, 210, 224, 232, 237, 240, 249, 252, 261, 280, 288, 290, 315, 316, 332, 336, 348, 360, 395, 406, 415, 420, 435, 464, 474, 480, 498, 504, 522, 553, 560, 580, 581, 609, 630, 632, 664, 672, 696, 711, 720, 747, 790, 812, 830, 840, 870, 928, 948, 996, 1008, 1015, 1044, 1106, 1120, 1160, 1162, 1185, 1218, 1245, 1260, 1264, 1305, 1328, 1392, 1422, 1440, 1494, 1580, 1624, 1659, 1660, 1680, 1740, 1743, 1827, 1896, 1992, 2016, 2030, 2088, 2212, 2291, 2320, 2324, 2370, 2407, 2436, 2490, 2520, 2528, 2610, 2656, 2765, 2784, 2844, 2905, 2988, 3045, 3160, 3248, 3318, 3320, 3360, 3480, 3486, 3555, 3654, 3735, 3792, 3984, 4060, 4176, 4424, 4582, 4640, 4648, 4740, 4814, 4872, 4977, 4980, 5040, 5220, 5229, 5530, 5688, 5810, 5976, 6090, 6320, 6496, 6557, 6636, 6640, 6873, 6960, 6972, 7110, 7221, 7308, 7470, 7584, 7968, 8120, 8295, 8352, 8715, 8848, 9135, 9164, 9296, 9480, 9628, 9744, 9954, 9960, 10080, 10440, 10458, 11060, 11376, 11455, 11620, 11952, 12035, 12180, 12640, 13114, 13272, 13280, 13746, 13920, 13944, 14220, 14442, 14616, 14940, 16037, 16240, 16590, 16849, 17430, 17696, 18270, 18328, 18592, 18960, 19256, 19488, 19671, 19908, 19920, 20619, 20880, 20916, 21663, 22120, 22752, 22910, 23240, 23904, 24070, 24360, 24885, 26145, 26228, 26544, 27492, 27888, 28440, 28884, 29232, 29880, 32074, 32480, 32785, 33180, 33698, 34365, 34860, 36105, 36540, 36656, 37920, 38512, 39342, 39816, 39840, 41238, 41760, 41832, 43326, 44240, 45820, 45899, 46480, 48111, 48140, 48720, 49770, 50547, 52290, 52456, 53088, 54984, 55776, 56880, 57768, 58464, 59013, 59760, 64148, 65570, 66360, 67396, 68730, 69720, 72210, 73080, 73312, 77024, 78684, 79632, 80185, 82476, 83664, 84245, 86652, 88480, 91640, 91798, 92960, 96222, 96280, 97440, 98355, 99540, 101094, 103095, 104580, 104912, 108315, 109968, 113760, 115536, 118026, 119520, 128296, 131140, 132720, 134792, 137460, 137697, 139440, 144333, 144420, 146160, 151641, 157368, 159264, 160370, 164952, 167328, 168490, 173304, 183280, 183596, 190153, 192444, 192560, 196710, 199080, 202188, 206190, 209160, 209824, 216630, 219936, 229495, 231072, 236052, 240555, 252735, 256592, 262280, 265440, 269584, 274920, 275394, 278880, 288666, 288840, 292320, 295065, 303282, 314736, 320740, 329904, 336980, 346608, 366560, 367192, 380306, 384888, 385120, 393420, 398160, 404376, 412380, 413091, 418320, 433260, 458990, 472104, 481110, 505470, 513184, 524560, 539168, 549840, 550788, 570459, 577332, 577680, 590130, 606564, 629472, 641480, 659808, 673960, 688485, 693216, 721665, 734384, 758205, 760612, 769776, 786840, 796320, 808752, 824760, 826182, 836640, 866520, 917980, 944208, 950765, 962220, 1010940, 1049120, 1099680, 1101576, 1140918, 1154664, 1155360, 1180260, 1213128, 1282960, 1331071, 1347920, 1376970, 1443330, 1468768, 1516410, 1521224, 1539552, 1573680, 1617504, 1649520, 1652364, 1711377, 1733040, 1835960, 1888416, 1901530, 1924440, 2021880, 2065455, 2203152, 2281836, 2309328, 2360520, 2426256, 2565920, 2662142, 2695840, 2753940, 2852295, 2886660, 3032820, 3042448, 3147360, 3299040, 3304728, 3422754, 3466080, 3671920, 3803060, 3848880, 3993213, 4043760, 4130910, 4406304, 4563672, 4618656, 4721040, 4852512, 5324284, 5507880, 5704590, 5773320, 6065640, 6084896, 6609456, 6655355, 6845508, 7343840, 7606120, 7697760, 7986426, 8087520, 8261820, 8556885, 9127344, 9442080, 10648568, 11015760, 11409180, 11546640, 11979639, 12131280, 13218912, 13310710, 13691016, 15212240, 15972852, 16523640, 17113770, 18254688, 19966065, 21297136, 22031520, 22818360, 23093280, 23959278, 24262560, 26621420, 27382032, 30424480, 31945704, 33047280, 34227540, 39932130, 42594272, 45636720, 47918556, 53242840, 54764064, 59898195, 63891408, 66094560, 68455080, 79864260, 91273440, 95837112, 106485680, 119796390, 127782816, 136910160, 159728520, 191674224, 212971360, 239592780, 273820320, 319457040, 383348448, 479185560, 638914080, 958371120, 1916742240]

約数ペア:

[(1, 1916742240), (2, 958371120), (3, 638914080), (4, 479185560), (5, 383348448), (6, 319457040), (7, 273820320), (8, 239592780), (9, 212971360), (10, 191674224), (12, 159728520), (14, 136910160), (15, 127782816), (16, 119796390), (18, 106485680), (20, 95837112), (21, 91273440), (24, 79864260), (28, 68455080), (29, 66094560), (30, 63891408), (32, 59898195), (35, 54764064), (36, 53242840), (40, 47918556), (42, 45636720), (45, 42594272), (48, 39932130), (56, 34227540), (58, 33047280), (60, 31945704), (63, 30424480), (70, 27382032), (72, 26621420), (79, 24262560), (80, 23959278), (83, 23093280), (84, 22818360), (87, 22031520), (90, 21297136), (96, 19966065), (105, 18254688), (112, 17113770), (116, 16523640), (120, 15972852), (126, 15212240), (140, 13691016), (144, 13310710), (145, 13218912), (158, 12131280), (160, 11979639), (166, 11546640), (168, 11409180), (174, 11015760), (180, 10648568), (203, 9442080), (210, 9127344), (224, 8556885), (232, 8261820), (237, 8087520), (240, 7986426), (249, 7697760), (252, 7606120), (261, 7343840), (280, 6845508), (288, 6655355), (290, 6609456), (315, 6084896), (316, 6065640), (332, 5773320), (336, 5704590), (348, 5507880), (360, 5324284), (395, 4852512), (406, 4721040), (415, 4618656), (420, 4563672), (435, 4406304), (464, 4130910), (474, 4043760), (480, 3993213), (498, 3848880), (504, 3803060), (522, 3671920), (553, 3466080), (560, 3422754), (580, 3304728), (581, 3299040), (609, 3147360), (630, 3042448), (632, 3032820), (664, 2886660), (672, 2852295), (696, 2753940), (711, 2695840), (720, 2662142), (747, 2565920), (790, 2426256), (812, 2360520), (830, 2309328), (840, 2281836), (870, 2203152), (928, 2065455), (948, 2021880), (996, 1924440), (1008, 1901530), (1015, 1888416), (1044, 1835960), (1106, 1733040), (1120, 1711377), (1160, 1652364), (1162, 1649520), (1185, 1617504), (1218, 1573680), (1245, 1539552), (1260, 1521224), (1264, 1516410), (1305, 1468768), (1328, 1443330), (1392, 1376970), (1422, 1347920), (1440, 1331071), (1494, 1282960), (1580, 1213128), (1624, 1180260), (1659, 1155360), (1660, 1154664), (1680, 1140918), (1740, 1101576), (1743, 1099680), (1827, 1049120), (1896, 1010940), (1992, 962220), (2016, 950765), (2030, 944208), (2088, 917980), (2212, 866520), (2291, 836640), (2320, 826182), (2324, 824760), (2370, 808752), (2407, 796320), (2436, 786840), (2490, 769776), (2520, 760612), (2528, 758205), (2610, 734384), (2656, 721665), (2765, 693216), (2784, 688485), (2844, 673960), (2905, 659808), (2988, 641480), (3045, 629472), (3160, 606564), (3248, 590130), (3318, 577680), (3320, 577332), (3360, 570459), (3480, 550788), (3486, 549840), (3555, 539168), (3654, 524560), (3735, 513184), (3792, 505470), (3984, 481110), (4060, 472104), (4176, 458990), (4424, 433260), (4582, 418320), (4640, 413091), (4648, 412380), (4740, 404376), (4814, 398160), (4872, 393420), (4977, 385120), (4980, 384888), (5040, 380306), (5220, 367192), (5229, 366560), (5530, 346608), (5688, 336980), (5810, 329904), (5976, 320740), (6090, 314736), (6320, 303282), (6496, 295065), (6557, 292320), (6636, 288840), (6640, 288666), (6873, 278880), (6960, 275394), (6972, 274920), (7110, 269584), (7221, 265440), (7308, 262280), (7470, 256592), (7584, 252735), (7968, 240555), (8120, 236052), (8295, 231072), (8352, 229495), (8715, 219936), (8848, 216630), (9135, 209824), (9164, 209160), (9296, 206190), (9480, 202188), (9628, 199080), (9744, 196710), (9954, 192560), (9960, 192444), (10080, 190153), (10440, 183596), (10458, 183280), (11060, 173304), (11376, 168490), (11455, 167328), (11620, 164952), (11952, 160370), (12035, 159264), (12180, 157368), (12640, 151641), (13114, 146160), (13272, 144420), (13280, 144333), (13746, 139440), (13920, 137697), (13944, 137460), (14220, 134792), (14442, 132720), (14616, 131140), (14940, 128296), (16037, 119520), (16240, 118026), (16590, 115536), (16849, 113760), (17430, 109968), (17696, 108315), (18270, 104912), (18328, 104580), (18592, 103095), (18960, 101094), (19256, 99540), (19488, 98355), (19671, 97440), (19908, 96280), (19920, 96222), (20619, 92960), (20880, 91798), (20916, 91640), (21663, 88480), (22120, 86652), (22752, 84245), (22910, 83664), (23240, 82476), (23904, 80185), (24070, 79632), (24360, 78684), (24885, 77024), (26145, 73312), (26228, 73080), (26544, 72210), (27492, 69720), (27888, 68730), (28440, 67396), (28884, 66360), (29232, 65570), (29880, 64148), (32074, 59760), (32480, 59013), (32785, 58464), (33180, 57768), (33698, 56880), (34365, 55776), (34860, 54984), (36105, 53088), (36540, 52456), (36656, 52290), (37920, 50547), (38512, 49770), (39342, 48720), (39816, 48140), (39840, 48111), (41238, 46480), (41760, 45899), (41832, 45820), (43326, 44240)]