7984700640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:415

約数の個数: 576

約数和(自身を含む): 32506306560

約数和(自身を除く): 24521605920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 79, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 158, 160, 168, 180, 185, 210, 222, 224, 237, 240, 252, 259, 271, 280, 288, 296, 315, 316, 333, 336, 360, 370, 395, 420, 444, 474, 480, 504, 518, 542, 553, 555, 560, 592, 630, 632, 666, 672, 711, 720, 740, 777, 790, 813, 840, 888, 948, 1008, 1036, 1084, 1106, 1110, 1120, 1184, 1185, 1260, 1264, 1295, 1332, 1355, 1422, 1440, 1480, 1554, 1580, 1626, 1659, 1665, 1680, 1776, 1896, 1897, 2016, 2072, 2168, 2212, 2220, 2331, 2370, 2439, 2520, 2528, 2590, 2664, 2710, 2765, 2844, 2923, 2960, 3108, 3160, 3252, 3318, 3330, 3360, 3552, 3555, 3792, 3794, 3885, 4065, 4144, 4336, 4424, 4440, 4662, 4740, 4878, 4977, 5040, 5180, 5328, 5420, 5530, 5688, 5691, 5846, 5920, 6216, 6320, 6504, 6636, 6660, 7110, 7584, 7588, 7770, 8130, 8288, 8295, 8672, 8769, 8848, 8880, 9324, 9480, 9485, 9756, 9954, 10027, 10080, 10360, 10656, 10840, 11060, 11376, 11382, 11655, 11692, 12195, 12432, 12640, 13008, 13272, 13320, 14220, 14615, 15176, 15540, 16260, 16590, 17073, 17538, 17696, 17760, 18648, 18960, 18970, 19512, 19908, 20054, 20461, 20720, 21409, 21680, 22120, 22752, 22764, 23310, 23384, 24390, 24864, 24885, 26016, 26307, 26544, 26640, 28440, 28455, 29230, 30081, 30352, 31080, 32520, 33180, 34146, 35076, 37296, 37920, 37940, 39024, 39816, 40108, 40922, 41440, 42818, 43360, 43845, 44240, 45528, 46620, 46768, 48780, 49770, 50135, 52614, 53088, 53280, 56880, 56910, 58460, 60162, 60704, 61383, 62160, 64227, 65040, 66360, 68292, 70152, 70189, 74592, 75880, 78048, 79632, 80216, 81844, 85365, 85636, 87690, 88480, 90243, 91056, 93240, 93536, 97560, 99540, 100270, 102305, 105228, 107045, 113760, 113820, 116920, 120324, 122766, 124320, 128454, 130080, 131535, 132720, 136584, 140304, 140378, 149863, 150405, 151760, 159264, 160432, 163688, 170730, 171272, 175380, 180486, 182112, 184149, 186480, 192681, 195120, 199080, 200540, 204610, 210456, 210567, 214090, 227640, 233840, 240648, 245532, 256908, 263070, 265440, 273168, 280608, 280756, 299726, 300810, 303520, 306915, 320864, 321135, 327376, 341460, 342544, 350760, 350945, 360972, 368298, 372960, 385362, 390240, 398160, 401080, 409220, 420912, 421134, 428180, 449589, 451215, 455280, 467680, 481296, 491064, 513816, 526140, 546336, 561512, 599452, 601620, 613830, 631701, 642270, 654752, 682920, 685088, 701520, 701890, 721944, 736596, 749315, 770724, 792133, 796320, 802160, 818440, 841824, 842268, 856360, 899178, 902430, 910560, 920745, 962592, 963405, 982128, 1027632, 1052280, 1052835, 1123024, 1198904, 1203240, 1227660, 1263402, 1284540, 1348767, 1365840, 1403040, 1403780, 1443888, 1473192, 1498630, 1541448, 1584266, 1604320, 1636880, 1684536, 1712720, 1798356, 1804860, 1841490, 1926810, 1964256, 2055264, 2104560, 2105670, 2246048, 2247945, 2376399, 2397808, 2406480, 2455320, 2526804, 2569080, 2697534, 2731680, 2807560, 2887776, 2946384, 2997260, 3082896, 3158505, 3168532, 3273760, 3369072, 3425440, 3596712, 3609720, 3682980, 3853620, 3960665, 4209120, 4211340, 4495890, 4752798, 4795616, 4812960, 4910640, 5053608, 5138160, 5395068, 5544931, 5615120, 5892768, 5994520, 6165792, 6317010, 6337064, 6738144, 6743835, 7129197, 7193424, 7219440, 7365960, 7707240, 7921330, 8422680, 8991780, 9505596, 9821280, 10107216, 10276320, 10790136, 11089862, 11230240, 11881995, 11989040, 12634020, 12674128, 13487670, 14258394, 14386848, 14438880, 14731920, 15414480, 15842660, 16634793, 16845360, 17983560, 19011192, 20214432, 21580272, 22179724, 23763990, 23978080, 25268040, 25348256, 26975340, 27724655, 28516788, 29463840, 30828960, 31685320, 33269586, 33690720, 35645985, 35967120, 38022384, 43160544, 44359448, 47527980, 49904379, 50536080, 53950680, 55449310, 57033576, 63370640, 66539172, 71291970, 71934240, 76044768, 83173965, 88718896, 95055960, 99808758, 101072160, 107901360, 110898620, 114067152, 126741280, 133078344, 142583940, 166347930, 177437792, 190111920, 199617516, 215802720, 221797240, 228134304, 249521895, 266156688, 285167880, 332695860, 380223840, 399235032, 443594480, 499043790, 532313376, 570335760, 665391720, 798470064, 887188960, 998087580, 1140671520, 1330783440, 1596940128, 1996175160, 2661566880, 3992350320, 7984700640]

約数ペア:

[(1, 7984700640), (2, 3992350320), (3, 2661566880), (4, 1996175160), (5, 1596940128), (6, 1330783440), (7, 1140671520), (8, 998087580), (9, 887188960), (10, 798470064), (12, 665391720), (14, 570335760), (15, 532313376), (16, 499043790), (18, 443594480), (20, 399235032), (21, 380223840), (24, 332695860), (28, 285167880), (30, 266156688), (32, 249521895), (35, 228134304), (36, 221797240), (37, 215802720), (40, 199617516), (42, 190111920), (45, 177437792), (48, 166347930), (56, 142583940), (60, 133078344), (63, 126741280), (70, 114067152), (72, 110898620), (74, 107901360), (79, 101072160), (80, 99808758), (84, 95055960), (90, 88718896), (96, 83173965), (105, 76044768), (111, 71934240), (112, 71291970), (120, 66539172), (126, 63370640), (140, 57033576), (144, 55449310), (148, 53950680), (158, 50536080), (160, 49904379), (168, 47527980), (180, 44359448), (185, 43160544), (210, 38022384), (222, 35967120), (224, 35645985), (237, 33690720), (240, 33269586), (252, 31685320), (259, 30828960), (271, 29463840), (280, 28516788), (288, 27724655), (296, 26975340), (315, 25348256), (316, 25268040), (333, 23978080), (336, 23763990), (360, 22179724), (370, 21580272), (395, 20214432), (420, 19011192), (444, 17983560), (474, 16845360), (480, 16634793), (504, 15842660), (518, 15414480), (542, 14731920), (553, 14438880), (555, 14386848), (560, 14258394), (592, 13487670), (630, 12674128), (632, 12634020), (666, 11989040), (672, 11881995), (711, 11230240), (720, 11089862), (740, 10790136), (777, 10276320), (790, 10107216), (813, 9821280), (840, 9505596), (888, 8991780), (948, 8422680), (1008, 7921330), (1036, 7707240), (1084, 7365960), (1106, 7219440), (1110, 7193424), (1120, 7129197), (1184, 6743835), (1185, 6738144), (1260, 6337064), (1264, 6317010), (1295, 6165792), (1332, 5994520), (1355, 5892768), (1422, 5615120), (1440, 5544931), (1480, 5395068), (1554, 5138160), (1580, 5053608), (1626, 4910640), (1659, 4812960), (1665, 4795616), (1680, 4752798), (1776, 4495890), (1896, 4211340), (1897, 4209120), (2016, 3960665), (2072, 3853620), (2168, 3682980), (2212, 3609720), (2220, 3596712), (2331, 3425440), (2370, 3369072), (2439, 3273760), (2520, 3168532), (2528, 3158505), (2590, 3082896), (2664, 2997260), (2710, 2946384), (2765, 2887776), (2844, 2807560), (2923, 2731680), (2960, 2697534), (3108, 2569080), (3160, 2526804), (3252, 2455320), (3318, 2406480), (3330, 2397808), (3360, 2376399), (3552, 2247945), (3555, 2246048), (3792, 2105670), (3794, 2104560), (3885, 2055264), (4065, 1964256), (4144, 1926810), (4336, 1841490), (4424, 1804860), (4440, 1798356), (4662, 1712720), (4740, 1684536), (4878, 1636880), (4977, 1604320), (5040, 1584266), (5180, 1541448), (5328, 1498630), (5420, 1473192), (5530, 1443888), (5688, 1403780), (5691, 1403040), (5846, 1365840), (5920, 1348767), (6216, 1284540), (6320, 1263402), (6504, 1227660), (6636, 1203240), (6660, 1198904), (7110, 1123024), (7584, 1052835), (7588, 1052280), (7770, 1027632), (8130, 982128), (8288, 963405), (8295, 962592), (8672, 920745), (8769, 910560), (8848, 902430), (8880, 899178), (9324, 856360), (9480, 842268), (9485, 841824), (9756, 818440), (9954, 802160), (10027, 796320), (10080, 792133), (10360, 770724), (10656, 749315), (10840, 736596), (11060, 721944), (11376, 701890), (11382, 701520), (11655, 685088), (11692, 682920), (12195, 654752), (12432, 642270), (12640, 631701), (13008, 613830), (13272, 601620), (13320, 599452), (14220, 561512), (14615, 546336), (15176, 526140), (15540, 513816), (16260, 491064), (16590, 481296), (17073, 467680), (17538, 455280), (17696, 451215), (17760, 449589), (18648, 428180), (18960, 421134), (18970, 420912), (19512, 409220), (19908, 401080), (20054, 398160), (20461, 390240), (20720, 385362), (21409, 372960), (21680, 368298), (22120, 360972), (22752, 350945), (22764, 350760), (23310, 342544), (23384, 341460), (24390, 327376), (24864, 321135), (24885, 320864), (26016, 306915), (26307, 303520), (26544, 300810), (26640, 299726), (28440, 280756), (28455, 280608), (29230, 273168), (30081, 265440), (30352, 263070), (31080, 256908), (32520, 245532), (33180, 240648), (34146, 233840), (35076, 227640), (37296, 214090), (37920, 210567), (37940, 210456), (39024, 204610), (39816, 200540), (40108, 199080), (40922, 195120), (41440, 192681), (42818, 186480), (43360, 184149), (43845, 182112), (44240, 180486), (45528, 175380), (46620, 171272), (46768, 170730), (48780, 163688), (49770, 160432), (50135, 159264), (52614, 151760), (53088, 150405), (53280, 149863), (56880, 140378), (56910, 140304), (58460, 136584), (60162, 132720), (60704, 131535), (61383, 130080), (62160, 128454), (64227, 124320), (65040, 122766), (66360, 120324), (68292, 116920), (70152, 113820), (70189, 113760), (74592, 107045), (75880, 105228), (78048, 102305), (79632, 100270), (80216, 99540), (81844, 97560), (85365, 93536), (85636, 93240), (87690, 91056), (88480, 90243)]