217250993160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1\times {\mathrm{1873}}^1$

素因数の和:2613

約数の個数: 256

約数和(自身を含む): 729420768000

約数和(自身を除く): 512169774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 509, 540, 633, 844, 1018, 1055, 1080, 1266, 1527, 1688, 1873, 1899, 2036, 2110, 2532, 2545, 3054, 3165, 3746, 3798, 4072, 4220, 4581, 5064, 5090, 5619, 5697, 6108, 6330, 7492, 7596, 7635, 8440, 9162, 9365, 9495, 10180, 11238, 11394, 12216, 12660, 13743, 14984, 15192, 15270, 16857, 18324, 18730, 18990, 20360, 22476, 22788, 22905, 25320, 27486, 28095, 28485, 30540, 33714, 36648, 37460, 37980, 44952, 45576, 45810, 50571, 54972, 56190, 56970, 61080, 67428, 68715, 74920, 75960, 84285, 91620, 101142, 107399, 109944, 112380, 113940, 134856, 137430, 168570, 183240, 202284, 214798, 224760, 227880, 252855, 274860, 322197, 337140, 395203, 404568, 429596, 505710, 536995, 549720, 644394, 674280, 790406, 859192, 953357, 966591, 1011420, 1073990, 1185609, 1288788, 1580812, 1610985, 1906714, 1933182, 1976015, 2022840, 2147980, 2371218, 2577576, 2860071, 2899773, 3161624, 3221970, 3556827, 3813428, 3866364, 3952030, 4295960, 4742436, 4766785, 4832955, 5720142, 5799546, 5928045, 6443940, 7113654, 7626856, 7732728, 7904060, 8580213, 9484872, 9533570, 9665910, 10670481, 11440284, 11599092, 11856090, 12887880, 14227308, 14300355, 14498865, 15808120, 17160426, 17784135, 19067140, 19331820, 21340962, 22880568, 23198184, 23712180, 25740639, 28454616, 28600710, 28997730, 34320852, 35568270, 38134280, 38663640, 42681924, 42901065, 47424360, 51481278, 53352405, 57201420, 57995460, 68641704, 71136540, 85363848, 85802130, 102962556, 106704810, 114402840, 115990920, 128703195, 142273080, 171604260, 201158327, 205925112, 213409620, 257406390, 343208520, 402316654, 426819240, 514812780, 603474981, 804633308, 1005791635, 1029625560, 1206949962, 1609266616, 1810424943, 2011583270, 2413899924, 3017374905, 3620849886, 4023166540, 4827799848, 5431274829, 6034749810, 7241699772, 8046333080, 9052124715, 10862549658, 12069499620, 14483399544, 18104249430, 21725099316, 24138999240, 27156374145, 36208498860, 43450198632, 54312748290, 72416997720, 108625496580, 217250993160]

約数ペア:

[(1, 217250993160), (2, 108625496580), (3, 72416997720), (4, 54312748290), (5, 43450198632), (6, 36208498860), (8, 27156374145), (9, 24138999240), (10, 21725099316), (12, 18104249430), (15, 14483399544), (18, 12069499620), (20, 10862549658), (24, 9052124715), (27, 8046333080), (30, 7241699772), (36, 6034749810), (40, 5431274829), (45, 4827799848), (54, 4023166540), (60, 3620849886), (72, 3017374905), (90, 2413899924), (108, 2011583270), (120, 1810424943), (135, 1609266616), (180, 1206949962), (211, 1029625560), (216, 1005791635), (270, 804633308), (360, 603474981), (422, 514812780), (509, 426819240), (540, 402316654), (633, 343208520), (844, 257406390), (1018, 213409620), (1055, 205925112), (1080, 201158327), (1266, 171604260), (1527, 142273080), (1688, 128703195), (1873, 115990920), (1899, 114402840), (2036, 106704810), (2110, 102962556), (2532, 85802130), (2545, 85363848), (3054, 71136540), (3165, 68641704), (3746, 57995460), (3798, 57201420), (4072, 53352405), (4220, 51481278), (4581, 47424360), (5064, 42901065), (5090, 42681924), (5619, 38663640), (5697, 38134280), (6108, 35568270), (6330, 34320852), (7492, 28997730), (7596, 28600710), (7635, 28454616), (8440, 25740639), (9162, 23712180), (9365, 23198184), (9495, 22880568), (10180, 21340962), (11238, 19331820), (11394, 19067140), (12216, 17784135), (12660, 17160426), (13743, 15808120), (14984, 14498865), (15192, 14300355), (15270, 14227308), (16857, 12887880), (18324, 11856090), (18730, 11599092), (18990, 11440284), (20360, 10670481), (22476, 9665910), (22788, 9533570), (22905, 9484872), (25320, 8580213), (27486, 7904060), (28095, 7732728), (28485, 7626856), (30540, 7113654), (33714, 6443940), (36648, 5928045), (37460, 5799546), (37980, 5720142), (44952, 4832955), (45576, 4766785), (45810, 4742436), (50571, 4295960), (54972, 3952030), (56190, 3866364), (56970, 3813428), (61080, 3556827), (67428, 3221970), (68715, 3161624), (74920, 2899773), (75960, 2860071), (84285, 2577576), (91620, 2371218), (101142, 2147980), (107399, 2022840), (109944, 1976015), (112380, 1933182), (113940, 1906714), (134856, 1610985), (137430, 1580812), (168570, 1288788), (183240, 1185609), (202284, 1073990), (214798, 1011420), (224760, 966591), (227880, 953357), (252855, 859192), (274860, 790406), (322197, 674280), (337140, 644394), (395203, 549720), (404568, 536995), (429596, 505710)]