216811800240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{11161}}^1$

素因数の和:11588

約数の個数: 320

約数和(自身を含む): 795108728832

約数和(自身を除く): 578296928592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 373, 420, 434, 465, 496, 560, 620, 651, 744, 746, 840, 868, 930, 1085, 1119, 1240, 1302, 1488, 1492, 1680, 1736, 1860, 1865, 2170, 2238, 2480, 2604, 2611, 2984, 3255, 3472, 3720, 3730, 4340, 4476, 5208, 5222, 5595, 5968, 6510, 7440, 7460, 7833, 8680, 8952, 10416, 10444, 11161, 11190, 11563, 13020, 13055, 14920, 15666, 17360, 17904, 20888, 22322, 22380, 23126, 26040, 26110, 29840, 31332, 33483, 34689, 39165, 41776, 44644, 44760, 46252, 52080, 52220, 55805, 57815, 62664, 66966, 69378, 78127, 78330, 80941, 89288, 89520, 92504, 104440, 111610, 115630, 125328, 133932, 138756, 156254, 156660, 161882, 167415, 173445, 178576, 185008, 208880, 223220, 231260, 234381, 242823, 267864, 277512, 312508, 313320, 323764, 334830, 345991, 346890, 390635, 404705, 446440, 462520, 468762, 485646, 535728, 555024, 625016, 626640, 647528, 669660, 691982, 693780, 781270, 809410, 892880, 925040, 937524, 971292, 1037973, 1171905, 1214115, 1250032, 1295056, 1339320, 1383964, 1387560, 1562540, 1618820, 1729955, 1875048, 1942584, 2075946, 2343810, 2421937, 2428230, 2678640, 2767928, 2775120, 3125080, 3237640, 3459910, 3750096, 3885168, 4151892, 4163053, 4687620, 4843874, 4856460, 5189865, 5535856, 6250160, 6475280, 6919820, 7265811, 8303784, 8326106, 9375240, 9687748, 9712920, 10379730, 12109685, 12489159, 13839640, 14531622, 16607568, 16652212, 18750480, 19375496, 19425840, 20759460, 20815265, 24219370, 24978318, 27679280, 29063244, 29141371, 33304424, 36329055, 38750992, 41518920, 41630530, 48438740, 49956636, 58126488, 58282742, 62445795, 66608848, 72658110, 83037840, 83261060, 87424113, 96877480, 99913272, 116252976, 116565484, 124891590, 129054643, 145316220, 145706855, 166522120, 174848226, 193754960, 199826544, 233130968, 249783180, 258109286, 290632440, 291413710, 333044240, 349696452, 387163929, 437120565, 466261936, 499566360, 516218572, 581264880, 582827420, 645273215, 699392904, 774327858, 874241130, 903382501, 999132720, 1032437144, 1165654840, 1290546430, 1398785808, 1548655716, 1748482260, 1806765002, 1935819645, 2064874288, 2331309680, 2581092860, 2710147503, 3097311432, 3496964520, 3613530004, 3871639290, 4516912505, 5162185720, 5420295006, 6194622864, 6993929040, 7227060008, 7743278580, 9033825010, 10324371440, 10840590012, 13550737515, 14454120016, 15486557160, 18067650020, 21681180024, 27101475030, 30973114320, 36135300040, 43362360048, 54202950060, 72270600080, 108405900120, 216811800240]

約数ペア:

[(1, 216811800240), (2, 108405900120), (3, 72270600080), (4, 54202950060), (5, 43362360048), (6, 36135300040), (7, 30973114320), (8, 27101475030), (10, 21681180024), (12, 18067650020), (14, 15486557160), (15, 14454120016), (16, 13550737515), (20, 10840590012), (21, 10324371440), (24, 9033825010), (28, 7743278580), (30, 7227060008), (31, 6993929040), (35, 6194622864), (40, 5420295006), (42, 5162185720), (48, 4516912505), (56, 3871639290), (60, 3613530004), (62, 3496964520), (70, 3097311432), (80, 2710147503), (84, 2581092860), (93, 2331309680), (105, 2064874288), (112, 1935819645), (120, 1806765002), (124, 1748482260), (140, 1548655716), (155, 1398785808), (168, 1290546430), (186, 1165654840), (210, 1032437144), (217, 999132720), (240, 903382501), (248, 874241130), (280, 774327858), (310, 699392904), (336, 645273215), (372, 582827420), (373, 581264880), (420, 516218572), (434, 499566360), (465, 466261936), (496, 437120565), (560, 387163929), (620, 349696452), (651, 333044240), (744, 291413710), (746, 290632440), (840, 258109286), (868, 249783180), (930, 233130968), (1085, 199826544), (1119, 193754960), (1240, 174848226), (1302, 166522120), (1488, 145706855), (1492, 145316220), (1680, 129054643), (1736, 124891590), (1860, 116565484), (1865, 116252976), (2170, 99913272), (2238, 96877480), (2480, 87424113), (2604, 83261060), (2611, 83037840), (2984, 72658110), (3255, 66608848), (3472, 62445795), (3720, 58282742), (3730, 58126488), (4340, 49956636), (4476, 48438740), (5208, 41630530), (5222, 41518920), (5595, 38750992), (5968, 36329055), (6510, 33304424), (7440, 29141371), (7460, 29063244), (7833, 27679280), (8680, 24978318), (8952, 24219370), (10416, 20815265), (10444, 20759460), (11161, 19425840), (11190, 19375496), (11563, 18750480), (13020, 16652212), (13055, 16607568), (14920, 14531622), (15666, 13839640), (17360, 12489159), (17904, 12109685), (20888, 10379730), (22322, 9712920), (22380, 9687748), (23126, 9375240), (26040, 8326106), (26110, 8303784), (29840, 7265811), (31332, 6919820), (33483, 6475280), (34689, 6250160), (39165, 5535856), (41776, 5189865), (44644, 4856460), (44760, 4843874), (46252, 4687620), (52080, 4163053), (52220, 4151892), (55805, 3885168), (57815, 3750096), (62664, 3459910), (66966, 3237640), (69378, 3125080), (78127, 2775120), (78330, 2767928), (80941, 2678640), (89288, 2428230), (89520, 2421937), (92504, 2343810), (104440, 2075946), (111610, 1942584), (115630, 1875048), (125328, 1729955), (133932, 1618820), (138756, 1562540), (156254, 1387560), (156660, 1383964), (161882, 1339320), (167415, 1295056), (173445, 1250032), (178576, 1214115), (185008, 1171905), (208880, 1037973), (223220, 971292), (231260, 937524), (234381, 925040), (242823, 892880), (267864, 809410), (277512, 781270), (312508, 693780), (313320, 691982), (323764, 669660), (334830, 647528), (345991, 626640), (346890, 625016), (390635, 555024), (404705, 535728), (446440, 485646), (462520, 468762)]