130454280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 483840000

約数和(自身を除く): 353385720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 79, 88, 90, 99, 108, 110, 120, 132, 135, 139, 158, 165, 180, 198, 216, 220, 237, 264, 270, 278, 297, 316, 330, 360, 395, 396, 417, 440, 474, 495, 540, 556, 594, 632, 660, 695, 711, 790, 792, 834, 869, 948, 990, 1080, 1112, 1185, 1188, 1251, 1320, 1390, 1422, 1485, 1529, 1580, 1668, 1738, 1896, 1980, 2085, 2133, 2370, 2376, 2502, 2607, 2780, 2844, 2970, 3058, 3160, 3336, 3476, 3555, 3753, 3960, 4170, 4266, 4345, 4587, 4740, 5004, 5214, 5560, 5688, 5940, 6116, 6255, 6952, 7110, 7506, 7645, 7821, 8340, 8532, 8690, 9174, 9480, 10008, 10428, 10665, 10981, 11880, 12232, 12510, 13035, 13761, 14220, 15012, 15290, 15642, 16680, 17064, 17380, 18348, 18765, 20856, 21330, 21962, 22935, 23463, 25020, 26070, 27522, 28440, 30024, 30580, 31284, 32943, 34760, 36696, 37530, 39105, 41283, 42660, 43924, 45870, 46926, 50040, 52140, 54905, 55044, 61160, 62568, 65886, 68805, 75060, 78210, 82566, 85320, 87848, 91740, 93852, 98829, 104280, 109810, 110088, 117315, 120791, 131772, 137610, 150120, 156420, 164715, 165132, 183480, 187704, 197658, 206415, 219620, 234630, 241582, 263544, 275220, 296487, 312840, 329430, 330264, 362373, 395316, 412830, 439240, 469260, 483164, 494145, 550440, 592974, 603955, 658860, 724746, 790632, 825660, 938520, 966328, 988290, 1087119, 1185948, 1207910, 1317720, 1449492, 1482435, 1651320, 1811865, 1976580, 2174238, 2371896, 2415820, 2898984, 2964870, 3261357, 3623730, 3953160, 4348476, 4831640, 5435595, 5929740, 6522714, 7247460, 8696952, 10871190, 11859480, 13045428, 14494920, 16306785, 21742380, 26090856, 32613570, 43484760, 65227140, 130454280]

約数ペア:

[(1, 130454280), (2, 65227140), (3, 43484760), (4, 32613570), (5, 26090856), (6, 21742380), (8, 16306785), (9, 14494920), (10, 13045428), (11, 11859480), (12, 10871190), (15, 8696952), (18, 7247460), (20, 6522714), (22, 5929740), (24, 5435595), (27, 4831640), (30, 4348476), (33, 3953160), (36, 3623730), (40, 3261357), (44, 2964870), (45, 2898984), (54, 2415820), (55, 2371896), (60, 2174238), (66, 1976580), (72, 1811865), (79, 1651320), (88, 1482435), (90, 1449492), (99, 1317720), (108, 1207910), (110, 1185948), (120, 1087119), (132, 988290), (135, 966328), (139, 938520), (158, 825660), (165, 790632), (180, 724746), (198, 658860), (216, 603955), (220, 592974), (237, 550440), (264, 494145), (270, 483164), (278, 469260), (297, 439240), (316, 412830), (330, 395316), (360, 362373), (395, 330264), (396, 329430), (417, 312840), (440, 296487), (474, 275220), (495, 263544), (540, 241582), (556, 234630), (594, 219620), (632, 206415), (660, 197658), (695, 187704), (711, 183480), (790, 165132), (792, 164715), (834, 156420), (869, 150120), (948, 137610), (990, 131772), (1080, 120791), (1112, 117315), (1185, 110088), (1188, 109810), (1251, 104280), (1320, 98829), (1390, 93852), (1422, 91740), (1485, 87848), (1529, 85320), (1580, 82566), (1668, 78210), (1738, 75060), (1896, 68805), (1980, 65886), (2085, 62568), (2133, 61160), (2370, 55044), (2376, 54905), (2502, 52140), (2607, 50040), (2780, 46926), (2844, 45870), (2970, 43924), (3058, 42660), (3160, 41283), (3336, 39105), (3476, 37530), (3555, 36696), (3753, 34760), (3960, 32943), (4170, 31284), (4266, 30580), (4345, 30024), (4587, 28440), (4740, 27522), (5004, 26070), (5214, 25020), (5560, 23463), (5688, 22935), (5940, 21962), (6116, 21330), (6255, 20856), (6952, 18765), (7110, 18348), (7506, 17380), (7645, 17064), (7821, 16680), (8340, 15642), (8532, 15290), (8690, 15012), (9174, 14220), (9480, 13761), (10008, 13035), (10428, 12510), (10665, 12232), (10981, 11880)]