147134520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 520884000

約数和(自身を除く): 373749480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 149, 156, 180, 195, 211, 234, 260, 298, 312, 360, 390, 422, 447, 468, 520, 585, 596, 633, 745, 780, 844, 894, 936, 1055, 1170, 1192, 1266, 1341, 1490, 1560, 1688, 1788, 1899, 1937, 2110, 2235, 2340, 2532, 2682, 2743, 2980, 3165, 3576, 3798, 3874, 4220, 4470, 4680, 5064, 5364, 5486, 5811, 5960, 6330, 6705, 7596, 7748, 8229, 8440, 8940, 9495, 9685, 10728, 10972, 11622, 12660, 13410, 13715, 15192, 15496, 16458, 17433, 17880, 18990, 19370, 21944, 23244, 24687, 25320, 26820, 27430, 29055, 31439, 32916, 34866, 37980, 38740, 41145, 46488, 49374, 53640, 54860, 58110, 62878, 65832, 69732, 75960, 77480, 82290, 87165, 94317, 98748, 109720, 116220, 123435, 125756, 139464, 157195, 164580, 174330, 188634, 197496, 232440, 246870, 251512, 282951, 314390, 329160, 348660, 377268, 408707, 471585, 493740, 565902, 628780, 697320, 754536, 817414, 943170, 987480, 1131804, 1226121, 1257560, 1414755, 1634828, 1886340, 2043535, 2263608, 2452242, 2829510, 3269656, 3678363, 3772680, 4087070, 4904484, 5659020, 6130605, 7356726, 8174140, 9808968, 11318040, 12261210, 14713452, 16348280, 18391815, 24522420, 29426904, 36783630, 49044840, 73567260, 147134520]

約数ペア:

[(1, 147134520), (2, 73567260), (3, 49044840), (4, 36783630), (5, 29426904), (6, 24522420), (8, 18391815), (9, 16348280), (10, 14713452), (12, 12261210), (13, 11318040), (15, 9808968), (18, 8174140), (20, 7356726), (24, 6130605), (26, 5659020), (30, 4904484), (36, 4087070), (39, 3772680), (40, 3678363), (45, 3269656), (52, 2829510), (60, 2452242), (65, 2263608), (72, 2043535), (78, 1886340), (90, 1634828), (104, 1414755), (117, 1257560), (120, 1226121), (130, 1131804), (149, 987480), (156, 943170), (180, 817414), (195, 754536), (211, 697320), (234, 628780), (260, 565902), (298, 493740), (312, 471585), (360, 408707), (390, 377268), (422, 348660), (447, 329160), (468, 314390), (520, 282951), (585, 251512), (596, 246870), (633, 232440), (745, 197496), (780, 188634), (844, 174330), (894, 164580), (936, 157195), (1055, 139464), (1170, 125756), (1192, 123435), (1266, 116220), (1341, 109720), (1490, 98748), (1560, 94317), (1688, 87165), (1788, 82290), (1899, 77480), (1937, 75960), (2110, 69732), (2235, 65832), (2340, 62878), (2532, 58110), (2682, 54860), (2743, 53640), (2980, 49374), (3165, 46488), (3576, 41145), (3798, 38740), (3874, 37980), (4220, 34866), (4470, 32916), (4680, 31439), (5064, 29055), (5364, 27430), (5486, 26820), (5811, 25320), (5960, 24687), (6330, 23244), (6705, 21944), (7596, 19370), (7748, 18990), (8229, 17880), (8440, 17433), (8940, 16458), (9495, 15496), (9685, 15192), (10728, 13715), (10972, 13410), (11622, 12660)]