168486120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 603383040

約数和(自身を除く): 434896920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 157, 165, 180, 198, 220, 264, 271, 314, 330, 360, 396, 440, 471, 495, 542, 628, 660, 785, 792, 813, 942, 990, 1084, 1256, 1320, 1355, 1413, 1570, 1626, 1727, 1884, 1980, 2168, 2355, 2439, 2710, 2826, 2981, 3140, 3252, 3454, 3768, 3960, 4065, 4710, 4878, 5181, 5420, 5652, 5962, 6280, 6504, 6908, 7065, 8130, 8635, 8943, 9420, 9756, 10362, 10840, 11304, 11924, 12195, 13816, 14130, 14905, 15543, 16260, 17270, 17886, 18840, 19512, 20724, 23848, 24390, 25905, 26829, 28260, 29810, 31086, 32520, 34540, 35772, 41448, 42547, 44715, 48780, 51810, 53658, 56520, 59620, 62172, 69080, 71544, 77715, 85094, 89430, 97560, 103620, 107316, 119240, 124344, 127641, 134145, 155430, 170188, 178860, 207240, 212735, 214632, 255282, 268290, 310860, 340376, 357720, 382923, 425470, 468017, 510564, 536580, 621720, 638205, 765846, 850940, 936034, 1021128, 1073160, 1276410, 1404051, 1531692, 1701880, 1872068, 1914615, 2340085, 2552820, 2808102, 3063384, 3744136, 3829230, 4212153, 4680170, 5105640, 5616204, 7020255, 7658460, 8424306, 9360340, 11232408, 14040510, 15316920, 16848612, 18720680, 21060765, 28081020, 33697224, 42121530, 56162040, 84243060, 168486120]

約数ペア:

[(1, 168486120), (2, 84243060), (3, 56162040), (4, 42121530), (5, 33697224), (6, 28081020), (8, 21060765), (9, 18720680), (10, 16848612), (11, 15316920), (12, 14040510), (15, 11232408), (18, 9360340), (20, 8424306), (22, 7658460), (24, 7020255), (30, 5616204), (33, 5105640), (36, 4680170), (40, 4212153), (44, 3829230), (45, 3744136), (55, 3063384), (60, 2808102), (66, 2552820), (72, 2340085), (88, 1914615), (90, 1872068), (99, 1701880), (110, 1531692), (120, 1404051), (132, 1276410), (157, 1073160), (165, 1021128), (180, 936034), (198, 850940), (220, 765846), (264, 638205), (271, 621720), (314, 536580), (330, 510564), (360, 468017), (396, 425470), (440, 382923), (471, 357720), (495, 340376), (542, 310860), (628, 268290), (660, 255282), (785, 214632), (792, 212735), (813, 207240), (942, 178860), (990, 170188), (1084, 155430), (1256, 134145), (1320, 127641), (1355, 124344), (1413, 119240), (1570, 107316), (1626, 103620), (1727, 97560), (1884, 89430), (1980, 85094), (2168, 77715), (2355, 71544), (2439, 69080), (2710, 62172), (2826, 59620), (2981, 56520), (3140, 53658), (3252, 51810), (3454, 48780), (3768, 44715), (3960, 42547), (4065, 41448), (4710, 35772), (4878, 34540), (5181, 32520), (5420, 31086), (5652, 29810), (5962, 28260), (6280, 26829), (6504, 25905), (6908, 24390), (7065, 23848), (8130, 20724), (8635, 19512), (8943, 18840), (9420, 17886), (9756, 17270), (10362, 16260), (10840, 15543), (11304, 14905), (11924, 14130), (12195, 13816)]