2013802474240

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1709}}^1$

素因数の和:2123

約数の個数: 288

約数和(自身を含む): 5019723878400

約数和(自身を除く): 3005921404160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 79, 80, 86, 128, 158, 160, 172, 215, 256, 271, 316, 320, 344, 395, 430, 542, 632, 640, 688, 790, 860, 1084, 1264, 1280, 1355, 1376, 1580, 1709, 1720, 2168, 2528, 2710, 2752, 3160, 3397, 3418, 3440, 4336, 5056, 5420, 5504, 6320, 6794, 6836, 6880, 8545, 8672, 10112, 10840, 11008, 11653, 12640, 13588, 13672, 13760, 16985, 17090, 17344, 20224, 21409, 21680, 23306, 25280, 27176, 27344, 27520, 33970, 34180, 34688, 42818, 43360, 46612, 50560, 54352, 54688, 55040, 58265, 67940, 68360, 69376, 73487, 85636, 86720, 93224, 101120, 107045, 108704, 109376, 116530, 135011, 135880, 136720, 146974, 171272, 173440, 186448, 214090, 217408, 218752, 233060, 270022, 271760, 273440, 293948, 342544, 346880, 367435, 372896, 428180, 434816, 437504, 463139, 466120, 540044, 543520, 546880, 587896, 675055, 685088, 734870, 745792, 856360, 869632, 920587, 926278, 932240, 1080088, 1087040, 1093760, 1175792, 1350110, 1370176, 1469740, 1491584, 1712720, 1841174, 1852556, 1864480, 2160176, 2174080, 2187520, 2315695, 2351584, 2700220, 2740352, 2939480, 2983168, 3425440, 3682348, 3705112, 3728960, 4320352, 4348160, 4602935, 4631390, 4703168, 5400440, 5480704, 5805473, 5878960, 6850880, 7364696, 7410224, 7457920, 8640704, 9205870, 9262780, 9406336, 10800880, 11610946, 11757920, 13701760, 14729392, 14820448, 14915840, 17281408, 18411740, 18525560, 18812672, 19914977, 21601760, 23221892, 23515840, 27403520, 29027365, 29458784, 29640896, 34562816, 36587981, 36823480, 37051120, 39829954, 43203520, 46443784, 47031680, 58054730, 58917568, 59281792, 73175962, 73646960, 74102240, 79659908, 86407040, 92887568, 94063360, 99574885, 116109460, 117835136, 118563584, 146351924, 147293920, 148204480, 159319816, 172814080, 182939905, 185775136, 199149770, 232218920, 235670272, 292703848, 294587840, 296408960, 318639632, 365879810, 371550272, 398299540, 464437840, 585407696, 589175680, 592817920, 637279264, 731759620, 743100544, 796599080, 928875680, 1170815392, 1178351360, 1274558528, 1463519240, 1486201088, 1573283183, 1593198160, 1857751360, 2341630784, 2549117056, 2927038480, 3146566366, 3186396320, 3715502720, 4683261568, 5098234112, 5854076960, 6293132732, 6372792640, 7431005440, 7866415915, 9366523136, 11708153920, 12586265464, 12745585280, 15732831830, 23416307840, 25172530928, 25491170560, 31465663660, 46832615680, 50345061856, 62931327320, 100690123712, 125862654640, 201380247424, 251725309280, 402760494848, 503450618560, 1006901237120, 2013802474240]

約数ペア:

[(1, 2013802474240), (2, 1006901237120), (4, 503450618560), (5, 402760494848), (8, 251725309280), (10, 201380247424), (16, 125862654640), (20, 100690123712), (32, 62931327320), (40, 50345061856), (43, 46832615680), (64, 31465663660), (79, 25491170560), (80, 25172530928), (86, 23416307840), (128, 15732831830), (158, 12745585280), (160, 12586265464), (172, 11708153920), (215, 9366523136), (256, 7866415915), (271, 7431005440), (316, 6372792640), (320, 6293132732), (344, 5854076960), (395, 5098234112), (430, 4683261568), (542, 3715502720), (632, 3186396320), (640, 3146566366), (688, 2927038480), (790, 2549117056), (860, 2341630784), (1084, 1857751360), (1264, 1593198160), (1280, 1573283183), (1355, 1486201088), (1376, 1463519240), (1580, 1274558528), (1709, 1178351360), (1720, 1170815392), (2168, 928875680), (2528, 796599080), (2710, 743100544), (2752, 731759620), (3160, 637279264), (3397, 592817920), (3418, 589175680), (3440, 585407696), (4336, 464437840), (5056, 398299540), (5420, 371550272), (5504, 365879810), (6320, 318639632), (6794, 296408960), (6836, 294587840), (6880, 292703848), (8545, 235670272), (8672, 232218920), (10112, 199149770), (10840, 185775136), (11008, 182939905), (11653, 172814080), (12640, 159319816), (13588, 148204480), (13672, 147293920), (13760, 146351924), (16985, 118563584), (17090, 117835136), (17344, 116109460), (20224, 99574885), (21409, 94063360), (21680, 92887568), (23306, 86407040), (25280, 79659908), (27176, 74102240), (27344, 73646960), (27520, 73175962), (33970, 59281792), (34180, 58917568), (34688, 58054730), (42818, 47031680), (43360, 46443784), (46612, 43203520), (50560, 39829954), (54352, 37051120), (54688, 36823480), (55040, 36587981), (58265, 34562816), (67940, 29640896), (68360, 29458784), (69376, 29027365), (73487, 27403520), (85636, 23515840), (86720, 23221892), (93224, 21601760), (101120, 19914977), (107045, 18812672), (108704, 18525560), (109376, 18411740), (116530, 17281408), (135011, 14915840), (135880, 14820448), (136720, 14729392), (146974, 13701760), (171272, 11757920), (173440, 11610946), (186448, 10800880), (214090, 9406336), (217408, 9262780), (218752, 9205870), (233060, 8640704), (270022, 7457920), (271760, 7410224), (273440, 7364696), (293948, 6850880), (342544, 5878960), (346880, 5805473), (367435, 5480704), (372896, 5400440), (428180, 4703168), (434816, 4631390), (437504, 4602935), (463139, 4348160), (466120, 4320352), (540044, 3728960), (543520, 3705112), (546880, 3682348), (587896, 3425440), (675055, 2983168), (685088, 2939480), (734870, 2740352), (745792, 2700220), (856360, 2351584), (869632, 2315695), (920587, 2187520), (926278, 2174080), (932240, 2160176), (1080088, 1864480), (1087040, 1852556), (1093760, 1841174), (1175792, 1712720), (1350110, 1491584), (1370176, 1469740)]