126308520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 447567120

約数和(自身を除く): 321258600

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, 137, 156, 180, 195, 197, 234, 260, 274, 312, 360, 390, 394, 411, 468, 520, 548, 585, 591, 685, 780, 788, 822, 936, 985, 1096, 1170, 1182, 1233, 1370, 1560, 1576, 1644, 1773, 1781, 1970, 2055, 2340, 2364, 2466, 2561, 2740, 2955, 3288, 3546, 3562, 3940, 4110, 4680, 4728, 4932, 5122, 5343, 5480, 5910, 6165, 7092, 7124, 7683, 7880, 8220, 8865, 8905, 9864, 10244, 10686, 11820, 12330, 12805, 14184, 14248, 15366, 16029, 16440, 17730, 17810, 20488, 21372, 23049, 23640, 24660, 25610, 26715, 26989, 30732, 32058, 35460, 35620, 38415, 42744, 46098, 49320, 51220, 53430, 53978, 61464, 64116, 70920, 71240, 76830, 80145, 80967, 92196, 102440, 106860, 107956, 115245, 128232, 134945, 153660, 160290, 161934, 184392, 213720, 215912, 230490, 242901, 269890, 307320, 320580, 323868, 350857, 404835, 460980, 485802, 539780, 641160, 647736, 701714, 809670, 921960, 971604, 1052571, 1079560, 1214505, 1403428, 1619340, 1754285, 1943208, 2105142, 2429010, 2806856, 3157713, 3238680, 3508570, 4210284, 4858020, 5262855, 6315426, 7017140, 8420568, 9716040, 10525710, 12630852, 14034280, 15788565, 21051420, 25261704, 31577130, 42102840, 63154260, 126308520]

約数ペア:

[(1, 126308520), (2, 63154260), (3, 42102840), (4, 31577130), (5, 25261704), (6, 21051420), (8, 15788565), (9, 14034280), (10, 12630852), (12, 10525710), (13, 9716040), (15, 8420568), (18, 7017140), (20, 6315426), (24, 5262855), (26, 4858020), (30, 4210284), (36, 3508570), (39, 3238680), (40, 3157713), (45, 2806856), (52, 2429010), (60, 2105142), (65, 1943208), (72, 1754285), (78, 1619340), (90, 1403428), (104, 1214505), (117, 1079560), (120, 1052571), (130, 971604), (137, 921960), (156, 809670), (180, 701714), (195, 647736), (197, 641160), (234, 539780), (260, 485802), (274, 460980), (312, 404835), (360, 350857), (390, 323868), (394, 320580), (411, 307320), (468, 269890), (520, 242901), (548, 230490), (585, 215912), (591, 213720), (685, 184392), (780, 161934), (788, 160290), (822, 153660), (936, 134945), (985, 128232), (1096, 115245), (1170, 107956), (1182, 106860), (1233, 102440), (1370, 92196), (1560, 80967), (1576, 80145), (1644, 76830), (1773, 71240), (1781, 70920), (1970, 64116), (2055, 61464), (2340, 53978), (2364, 53430), (2466, 51220), (2561, 49320), (2740, 46098), (2955, 42744), (3288, 38415), (3546, 35620), (3562, 35460), (3940, 32058), (4110, 30732), (4680, 26989), (4728, 26715), (4932, 25610), (5122, 24660), (5343, 23640), (5480, 23049), (5910, 21372), (6165, 20488), (7092, 17810), (7124, 17730), (7683, 16440), (7880, 16029), (8220, 15366), (8865, 14248), (8905, 14184), (9864, 12805), (10244, 12330), (10686, 11820)]