2912781703920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{143981}}^1$

素因数の和:144184

約数の個数: 320

約数和(自身を含む): 10078094960640

約数和(自身を除く): 7165313256720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 97, 110, 120, 132, 158, 165, 176, 194, 220, 237, 240, 264, 291, 316, 330, 388, 395, 440, 474, 485, 528, 582, 632, 660, 776, 790, 869, 880, 948, 970, 1067, 1164, 1185, 1264, 1320, 1455, 1552, 1580, 1738, 1896, 1940, 2134, 2328, 2370, 2607, 2640, 2910, 3160, 3201, 3476, 3792, 3880, 4268, 4345, 4656, 4740, 5214, 5335, 5820, 6320, 6402, 6952, 7663, 7760, 8536, 8690, 9480, 10428, 10670, 11640, 12804, 13035, 13904, 15326, 16005, 17072, 17380, 18960, 20856, 21340, 22989, 23280, 25608, 26070, 30652, 32010, 34760, 38315, 41712, 42680, 45978, 51216, 52140, 61304, 64020, 69520, 76630, 84293, 85360, 91956, 104280, 114945, 122608, 128040, 143981, 153260, 168586, 183912, 208560, 229890, 252879, 256080, 287962, 306520, 337172, 367824, 421465, 431943, 459780, 505758, 575924, 613040, 674344, 719905, 842930, 863886, 919560, 1011516, 1151848, 1264395, 1348688, 1439810, 1583791, 1685860, 1727772, 1839120, 2023032, 2159715, 2303696, 2528790, 2879620, 3167582, 3371720, 3455544, 4046064, 4319430, 4751373, 5057580, 5759240, 6335164, 6743440, 6911088, 7918955, 8638860, 9502746, 10115160, 11374499, 11518480, 12670328, 13966157, 15837910, 17277720, 19005492, 20230320, 22748998, 23756865, 25340656, 27932314, 31675820, 34123497, 34555440, 38010984, 41898471, 45497996, 47513730, 55864628, 56872495, 63351640, 68246994, 69830785, 76021968, 83796942, 90995992, 95027460, 111729256, 113744990, 125119489, 126703280, 136493988, 139661570, 153627727, 167593884, 170617485, 181991984, 190054920, 209492355, 223458512, 227489980, 250238978, 272987976, 279323140, 307255454, 335187768, 341234970, 375358467, 380109840, 418984710, 454979960, 460883181, 500477956, 545975952, 558646280, 614510908, 625597445, 670375536, 682469940, 750716934, 768138635, 837969420, 909959920, 921766362, 1000955912, 1103326403, 1117292560, 1229021816, 1251194890, 1364939880, 1501433868, 1536277270, 1675938840, 1843532724, 1876792335, 2001911824, 2206652806, 2304415905, 2458043632, 2502389780, 2729879760, 3002867736, 3072554540, 3309979209, 3351877680, 3687065448, 3753584670, 4413305612, 4608831810, 5004779560, 5516632015, 6005735472, 6145109080, 6619958418, 7374130896, 7507169340, 8826611224, 9217663620, 10009559120, 11033264030, 12136590433, 12290218160, 13239916836, 15014338680, 16549896045, 17653222448, 18435327240, 22066528060, 24273180866, 26479833672, 30028677360, 33099792090, 36409771299, 36870654480, 44133056120, 48546361732, 52959667344, 60682952165, 66199584180, 72819542598, 88266112240, 97092723464, 121365904330, 132399168360, 145639085196, 182048856495, 194185446928, 242731808660, 264798336720, 291278170392, 364097712990, 485463617320, 582556340784, 728195425980, 970927234640, 1456390851960, 2912781703920]

約数ペア:

[(1, 2912781703920), (2, 1456390851960), (3, 970927234640), (4, 728195425980), (5, 582556340784), (6, 485463617320), (8, 364097712990), (10, 291278170392), (11, 264798336720), (12, 242731808660), (15, 194185446928), (16, 182048856495), (20, 145639085196), (22, 132399168360), (24, 121365904330), (30, 97092723464), (33, 88266112240), (40, 72819542598), (44, 66199584180), (48, 60682952165), (55, 52959667344), (60, 48546361732), (66, 44133056120), (79, 36870654480), (80, 36409771299), (88, 33099792090), (97, 30028677360), (110, 26479833672), (120, 24273180866), (132, 22066528060), (158, 18435327240), (165, 17653222448), (176, 16549896045), (194, 15014338680), (220, 13239916836), (237, 12290218160), (240, 12136590433), (264, 11033264030), (291, 10009559120), (316, 9217663620), (330, 8826611224), (388, 7507169340), (395, 7374130896), (440, 6619958418), (474, 6145109080), (485, 6005735472), (528, 5516632015), (582, 5004779560), (632, 4608831810), (660, 4413305612), (776, 3753584670), (790, 3687065448), (869, 3351877680), (880, 3309979209), (948, 3072554540), (970, 3002867736), (1067, 2729879760), (1164, 2502389780), (1185, 2458043632), (1264, 2304415905), (1320, 2206652806), (1455, 2001911824), (1552, 1876792335), (1580, 1843532724), (1738, 1675938840), (1896, 1536277270), (1940, 1501433868), (2134, 1364939880), (2328, 1251194890), (2370, 1229021816), (2607, 1117292560), (2640, 1103326403), (2910, 1000955912), (3160, 921766362), (3201, 909959920), (3476, 837969420), (3792, 768138635), (3880, 750716934), (4268, 682469940), (4345, 670375536), (4656, 625597445), (4740, 614510908), (5214, 558646280), (5335, 545975952), (5820, 500477956), (6320, 460883181), (6402, 454979960), (6952, 418984710), (7663, 380109840), (7760, 375358467), (8536, 341234970), (8690, 335187768), (9480, 307255454), (10428, 279323140), (10670, 272987976), (11640, 250238978), (12804, 227489980), (13035, 223458512), (13904, 209492355), (15326, 190054920), (16005, 181991984), (17072, 170617485), (17380, 167593884), (18960, 153627727), (20856, 139661570), (21340, 136493988), (22989, 126703280), (23280, 125119489), (25608, 113744990), (26070, 111729256), (30652, 95027460), (32010, 90995992), (34760, 83796942), (38315, 76021968), (41712, 69830785), (42680, 68246994), (45978, 63351640), (51216, 56872495), (52140, 55864628), (61304, 47513730), (64020, 45497996), (69520, 41898471), (76630, 38010984), (84293, 34555440), (85360, 34123497), (91956, 31675820), (104280, 27932314), (114945, 25340656), (122608, 23756865), (128040, 22748998), (143981, 20230320), (153260, 19005492), (168586, 17277720), (183912, 15837910), (208560, 13966157), (229890, 12670328), (252879, 11518480), (256080, 11374499), (287962, 10115160), (306520, 9502746), (337172, 8638860), (367824, 7918955), (421465, 6911088), (431943, 6743440), (459780, 6335164), (505758, 5759240), (575924, 5057580), (613040, 4751373), (674344, 4319430), (719905, 4046064), (842930, 3455544), (863886, 3371720), (919560, 3167582), (1011516, 2879620), (1151848, 2528790), (1264395, 2303696), (1348688, 2159715), (1439810, 2023032), (1583791, 1839120), (1685860, 1727772)]