15691454240

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 576

約数和(自身を含む): 50676192000

約数和(自身を除く): 34984737760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 49, 55, 56, 68, 70, 77, 80, 85, 88, 98, 110, 112, 119, 121, 136, 139, 140, 154, 160, 170, 176, 187, 196, 220, 224, 238, 242, 245, 272, 278, 280, 308, 340, 343, 352, 374, 385, 392, 440, 476, 484, 490, 539, 544, 556, 560, 595, 605, 616, 680, 686, 695, 748, 770, 784, 833, 847, 880, 935, 952, 968, 973, 980, 1078, 1112, 1120, 1190, 1210, 1232, 1309, 1360, 1372, 1390, 1496, 1529, 1540, 1568, 1666, 1694, 1715, 1760, 1870, 1904, 1936, 1946, 1960, 2057, 2156, 2224, 2363, 2380, 2420, 2464, 2618, 2695, 2720, 2744, 2780, 2992, 3058, 3080, 3332, 3388, 3430, 3740, 3773, 3808, 3872, 3892, 3920, 4114, 4165, 4235, 4312, 4448, 4726, 4760, 4840, 4865, 5236, 5390, 5488, 5560, 5831, 5929, 5984, 6116, 6160, 6545, 6664, 6776, 6811, 6860, 7480, 7546, 7645, 7784, 7840, 8228, 8330, 8470, 8624, 9163, 9452, 9520, 9680, 9730, 10285, 10472, 10703, 10780, 10976, 11120, 11662, 11815, 11858, 12232, 12320, 13090, 13328, 13552, 13622, 13720, 14399, 14960, 15092, 15290, 15568, 16456, 16541, 16660, 16819, 16940, 17248, 18326, 18865, 18904, 19040, 19360, 19460, 20570, 20944, 21406, 21560, 22240, 23324, 23630, 23716, 24464, 25993, 26180, 26656, 27104, 27244, 27440, 28798, 29155, 29645, 29920, 30184, 30580, 31136, 32912, 33082, 33320, 33638, 33880, 34055, 36652, 37730, 37808, 38920, 41140, 41503, 41888, 42812, 43120, 45815, 46648, 47260, 47432, 47677, 48928, 51986, 52360, 53515, 54488, 54880, 57596, 58310, 59290, 60368, 61160, 64141, 65824, 66164, 66640, 67276, 67760, 68110, 71995, 73304, 74921, 75460, 75616, 77840, 82280, 82705, 83006, 84095, 85624, 86240, 91630, 93296, 94520, 94864, 95354, 100793, 103972, 104720, 107030, 108976, 115192, 115787, 116620, 117733, 118580, 120736, 122320, 128282, 129965, 132328, 133280, 134552, 135520, 136220, 143990, 146608, 149842, 150920, 155680, 164560, 165410, 166012, 168190, 171248, 181951, 183260, 186592, 189040, 189728, 190708, 201586, 207515, 207944, 209440, 214060, 217952, 230384, 231574, 233240, 235466, 237160, 238385, 244640, 256564, 259930, 264656, 269104, 272440, 285923, 287980, 293216, 299684, 301840, 320705, 329120, 330820, 332024, 336380, 342496, 363902, 366520, 374605, 378080, 381416, 403172, 415030, 415888, 428120, 460768, 463148, 466480, 470932, 474320, 476770, 503965, 513128, 519860, 524447, 529312, 538208, 544880, 571846, 575960, 578935, 588665, 599368, 603680, 641410, 661640, 664048, 672760, 705551, 727804, 733040, 749210, 762832, 806344, 810509, 824131, 830060, 831776, 856240, 909755, 926296, 932960, 941864, 948640, 953540, 1007930, 1026256, 1039720, 1048894, 1089760, 1143692, 1151920, 1157870, 1177330, 1198736, 1273657, 1282820, 1323280, 1328096, 1345520, 1411102, 1429615, 1455608, 1466080, 1498420, 1525664, 1612688, 1621018, 1648262, 1660120, 1712480, 1819510, 1852592, 1883728, 1907080, 2001461, 2015860, 2052512, 2079440, 2097788, 2287384, 2303840, 2315740, 2354660, 2397472, 2547314, 2565640, 2622235, 2646560, 2691040, 2822204, 2859230, 2911216, 2996840, 3225376, 3242036, 3296524, 3320240, 3527755, 3639020, 3705184, 3767456, 3814160, 4002922, 4031720, 4052545, 4120655, 4158880, 4195576, 4574768, 4631480, 4709320, 5094628, 5131280, 5244470, 5644408, 5718460, 5768917, 5822432, 5993680, 6368285, 6484072, 6593048, 6640480, 7055510, 7278040, 7628320, 8005844, 8063440, 8105090, 8241310, 8391152, 8915599, 9149536, 9262960, 9418640, 10007305, 10189256, 10262560, 10488940, 11288816, 11436920, 11537834, 11987360, 12736570, 12968144, 13186096, 14010227, 14111020, 14556080, 16011688, 16126880, 16210180, 16482620, 16782304, 17831198, 18525920, 18837280, 20014610, 20378512, 20977880, 22577632, 22873840, 23075668, 25473140, 25936288, 26372192, 28020454, 28222040, 28844585, 29112160, 32023376, 32420360, 32965240, 35662396, 40029220, 40757024, 41955760, 44577995, 45747680, 46151336, 50946280, 56040908, 56444080, 57689170, 64046752, 64840720, 65930480, 70051135, 71324792, 80058440, 83911520, 89155990, 92302672, 98071589, 101892560, 112081816, 112888160, 115378340, 129681440, 131860960, 140102270, 142649584, 160116880, 178311980, 184605344, 196143178, 203785120, 224163632, 230756680, 280204540, 285299168, 320233760, 356623960, 392286356, 448327264, 461513360, 490357945, 560409080, 713247920, 784572712, 923026720, 980715890, 1120818160, 1426495840, 1569145424, 1961431780, 2241636320, 3138290848, 3922863560, 7845727120, 15691454240]

約数ペア:

[(1, 15691454240), (2, 7845727120), (4, 3922863560), (5, 3138290848), (7, 2241636320), (8, 1961431780), (10, 1569145424), (11, 1426495840), (14, 1120818160), (16, 980715890), (17, 923026720), (20, 784572712), (22, 713247920), (28, 560409080), (32, 490357945), (34, 461513360), (35, 448327264), (40, 392286356), (44, 356623960), (49, 320233760), (55, 285299168), (56, 280204540), (68, 230756680), (70, 224163632), (77, 203785120), (80, 196143178), (85, 184605344), (88, 178311980), (98, 160116880), (110, 142649584), (112, 140102270), (119, 131860960), (121, 129681440), (136, 115378340), (139, 112888160), (140, 112081816), (154, 101892560), (160, 98071589), (170, 92302672), (176, 89155990), (187, 83911520), (196, 80058440), (220, 71324792), (224, 70051135), (238, 65930480), (242, 64840720), (245, 64046752), (272, 57689170), (278, 56444080), (280, 56040908), (308, 50946280), (340, 46151336), (343, 45747680), (352, 44577995), (374, 41955760), (385, 40757024), (392, 40029220), (440, 35662396), (476, 32965240), (484, 32420360), (490, 32023376), (539, 29112160), (544, 28844585), (556, 28222040), (560, 28020454), (595, 26372192), (605, 25936288), (616, 25473140), (680, 23075668), (686, 22873840), (695, 22577632), (748, 20977880), (770, 20378512), (784, 20014610), (833, 18837280), (847, 18525920), (880, 17831198), (935, 16782304), (952, 16482620), (968, 16210180), (973, 16126880), (980, 16011688), (1078, 14556080), (1112, 14111020), (1120, 14010227), (1190, 13186096), (1210, 12968144), (1232, 12736570), (1309, 11987360), (1360, 11537834), (1372, 11436920), (1390, 11288816), (1496, 10488940), (1529, 10262560), (1540, 10189256), (1568, 10007305), (1666, 9418640), (1694, 9262960), (1715, 9149536), (1760, 8915599), (1870, 8391152), (1904, 8241310), (1936, 8105090), (1946, 8063440), (1960, 8005844), (2057, 7628320), (2156, 7278040), (2224, 7055510), (2363, 6640480), (2380, 6593048), (2420, 6484072), (2464, 6368285), (2618, 5993680), (2695, 5822432), (2720, 5768917), (2744, 5718460), (2780, 5644408), (2992, 5244470), (3058, 5131280), (3080, 5094628), (3332, 4709320), (3388, 4631480), (3430, 4574768), (3740, 4195576), (3773, 4158880), (3808, 4120655), (3872, 4052545), (3892, 4031720), (3920, 4002922), (4114, 3814160), (4165, 3767456), (4235, 3705184), (4312, 3639020), (4448, 3527755), (4726, 3320240), (4760, 3296524), (4840, 3242036), (4865, 3225376), (5236, 2996840), (5390, 2911216), (5488, 2859230), (5560, 2822204), (5831, 2691040), (5929, 2646560), (5984, 2622235), (6116, 2565640), (6160, 2547314), (6545, 2397472), (6664, 2354660), (6776, 2315740), (6811, 2303840), (6860, 2287384), (7480, 2097788), (7546, 2079440), (7645, 2052512), (7784, 2015860), (7840, 2001461), (8228, 1907080), (8330, 1883728), (8470, 1852592), (8624, 1819510), (9163, 1712480), (9452, 1660120), (9520, 1648262), (9680, 1621018), (9730, 1612688), (10285, 1525664), (10472, 1498420), (10703, 1466080), (10780, 1455608), (10976, 1429615), (11120, 1411102), (11662, 1345520), (11815, 1328096), (11858, 1323280), (12232, 1282820), (12320, 1273657), (13090, 1198736), (13328, 1177330), (13552, 1157870), (13622, 1151920), (13720, 1143692), (14399, 1089760), (14960, 1048894), (15092, 1039720), (15290, 1026256), (15568, 1007930), (16456, 953540), (16541, 948640), (16660, 941864), (16819, 932960), (16940, 926296), (17248, 909755), (18326, 856240), (18865, 831776), (18904, 830060), (19040, 824131), (19360, 810509), (19460, 806344), (20570, 762832), (20944, 749210), (21406, 733040), (21560, 727804), (22240, 705551), (23324, 672760), (23630, 664048), (23716, 661640), (24464, 641410), (25993, 603680), (26180, 599368), (26656, 588665), (27104, 578935), (27244, 575960), (27440, 571846), (28798, 544880), (29155, 538208), (29645, 529312), (29920, 524447), (30184, 519860), (30580, 513128), (31136, 503965), (32912, 476770), (33082, 474320), (33320, 470932), (33638, 466480), (33880, 463148), (34055, 460768), (36652, 428120), (37730, 415888), (37808, 415030), (38920, 403172), (41140, 381416), (41503, 378080), (41888, 374605), (42812, 366520), (43120, 363902), (45815, 342496), (46648, 336380), (47260, 332024), (47432, 330820), (47677, 329120), (48928, 320705), (51986, 301840), (52360, 299684), (53515, 293216), (54488, 287980), (54880, 285923), (57596, 272440), (58310, 269104), (59290, 264656), (60368, 259930), (61160, 256564), (64141, 244640), (65824, 238385), (66164, 237160), (66640, 235466), (67276, 233240), (67760, 231574), (68110, 230384), (71995, 217952), (73304, 214060), (74921, 209440), (75460, 207944), (75616, 207515), (77840, 201586), (82280, 190708), (82705, 189728), (83006, 189040), (84095, 186592), (85624, 183260), (86240, 181951), (91630, 171248), (93296, 168190), (94520, 166012), (94864, 165410), (95354, 164560), (100793, 155680), (103972, 150920), (104720, 149842), (107030, 146608), (108976, 143990), (115192, 136220), (115787, 135520), (116620, 134552), (117733, 133280), (118580, 132328), (120736, 129965), (122320, 128282)]