142211520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:168

約数の個数: 252

約数和(自身を含む): 541699704

約数和(自身を除く): 399488184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 67, 72, 80, 88, 90, 96, 99, 110, 120, 132, 134, 144, 160, 165, 176, 180, 192, 198, 201, 220, 240, 264, 268, 288, 320, 330, 335, 352, 360, 396, 402, 440, 480, 495, 528, 536, 576, 603, 660, 670, 704, 720, 737, 792, 804, 880, 960, 990, 1005, 1056, 1072, 1206, 1320, 1340, 1440, 1474, 1584, 1608, 1760, 1980, 2010, 2112, 2144, 2211, 2412, 2640, 2680, 2880, 2948, 3015, 3168, 3216, 3520, 3685, 3960, 4020, 4288, 4422, 4489, 4824, 5280, 5360, 5896, 6030, 6336, 6432, 6633, 7370, 7920, 8040, 8844, 8978, 9648, 10560, 10720, 11055, 11792, 12060, 12864, 13266, 13467, 14740, 15840, 16080, 17688, 17956, 19296, 21440, 22110, 22445, 23584, 24120, 26532, 26934, 29480, 31680, 32160, 33165, 35376, 35912, 38592, 40401, 44220, 44890, 47168, 48240, 49379, 53064, 53868, 58960, 64320, 66330, 67335, 70752, 71824, 80802, 88440, 89780, 96480, 98758, 106128, 107736, 117920, 132660, 134670, 141504, 143648, 148137, 161604, 176880, 179560, 192960, 197516, 202005, 212256, 215472, 235840, 246895, 265320, 269340, 287296, 296274, 323208, 353760, 359120, 395032, 404010, 424512, 430944, 444411, 493790, 530640, 538680, 592548, 646416, 707520, 718240, 740685, 790064, 808020, 861888, 888822, 987580, 1061280, 1077360, 1185096, 1292832, 1436480, 1481370, 1580128, 1616040, 1777644, 1975160, 2122560, 2154720, 2222055, 2370192, 2585664, 2962740, 3160256, 3232080, 3555288, 3950320, 4309440, 4444110, 4740384, 5925480, 6464160, 7110576, 7900640, 8888220, 9480768, 11850960, 12928320, 14221152, 15801280, 17776440, 23701920, 28442304, 35552880, 47403840, 71105760, 142211520]

約数ペア:

[(1, 142211520), (2, 71105760), (3, 47403840), (4, 35552880), (5, 28442304), (6, 23701920), (8, 17776440), (9, 15801280), (10, 14221152), (11, 12928320), (12, 11850960), (15, 9480768), (16, 8888220), (18, 7900640), (20, 7110576), (22, 6464160), (24, 5925480), (30, 4740384), (32, 4444110), (33, 4309440), (36, 3950320), (40, 3555288), (44, 3232080), (45, 3160256), (48, 2962740), (55, 2585664), (60, 2370192), (64, 2222055), (66, 2154720), (67, 2122560), (72, 1975160), (80, 1777644), (88, 1616040), (90, 1580128), (96, 1481370), (99, 1436480), (110, 1292832), (120, 1185096), (132, 1077360), (134, 1061280), (144, 987580), (160, 888822), (165, 861888), (176, 808020), (180, 790064), (192, 740685), (198, 718240), (201, 707520), (220, 646416), (240, 592548), (264, 538680), (268, 530640), (288, 493790), (320, 444411), (330, 430944), (335, 424512), (352, 404010), (360, 395032), (396, 359120), (402, 353760), (440, 323208), (480, 296274), (495, 287296), (528, 269340), (536, 265320), (576, 246895), (603, 235840), (660, 215472), (670, 212256), (704, 202005), (720, 197516), (737, 192960), (792, 179560), (804, 176880), (880, 161604), (960, 148137), (990, 143648), (1005, 141504), (1056, 134670), (1072, 132660), (1206, 117920), (1320, 107736), (1340, 106128), (1440, 98758), (1474, 96480), (1584, 89780), (1608, 88440), (1760, 80802), (1980, 71824), (2010, 70752), (2112, 67335), (2144, 66330), (2211, 64320), (2412, 58960), (2640, 53868), (2680, 53064), (2880, 49379), (2948, 48240), (3015, 47168), (3168, 44890), (3216, 44220), (3520, 40401), (3685, 38592), (3960, 35912), (4020, 35376), (4288, 33165), (4422, 32160), (4489, 31680), (4824, 29480), (5280, 26934), (5360, 26532), (5896, 24120), (6030, 23584), (6336, 22445), (6432, 22110), (6633, 21440), (7370, 19296), (7920, 17956), (8040, 17688), (8844, 16080), (8978, 15840), (9648, 14740), (10560, 13467), (10720, 13266), (11055, 12864), (11792, 12060)]