236241720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 909539280

約数和(自身を除く): 673297560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 338, 353, 360, 390, 396, 429, 440, 468, 495, 507, 520, 572, 585, 660, 676, 706, 715, 780, 792, 845, 858, 936, 990, 1014, 1059, 1144, 1170, 1287, 1320, 1352, 1412, 1430, 1521, 1560, 1690, 1716, 1765, 1859, 1980, 2028, 2118, 2145, 2340, 2535, 2574, 2824, 2860, 3042, 3177, 3380, 3432, 3530, 3718, 3883, 3960, 4056, 4236, 4290, 4589, 4680, 5070, 5148, 5295, 5577, 5720, 6084, 6354, 6435, 6760, 7060, 7436, 7605, 7766, 8472, 8580, 9178, 9295, 10140, 10296, 10590, 11154, 11649, 12168, 12708, 12870, 13767, 14120, 14872, 15210, 15532, 15885, 16731, 17160, 18356, 18590, 19415, 20280, 21180, 22308, 22945, 23298, 25416, 25740, 27534, 27885, 30420, 31064, 31770, 33462, 34947, 36712, 37180, 38830, 41301, 42360, 44616, 45890, 46596, 50479, 51480, 55068, 55770, 58245, 59657, 60840, 63540, 66924, 68835, 69894, 74360, 77660, 82602, 83655, 91780, 93192, 100958, 110136, 111540, 116490, 119314, 127080, 133848, 137670, 139788, 151437, 155320, 165204, 167310, 174735, 178971, 183560, 201916, 206505, 223080, 232980, 238628, 252395, 275340, 279576, 298285, 302874, 330408, 334620, 349470, 357942, 403832, 413010, 454311, 465960, 477256, 504790, 536913, 550680, 596570, 605748, 656227, 669240, 698940, 715884, 757185, 826020, 894855, 908622, 1009580, 1073826, 1193140, 1211496, 1312454, 1397880, 1431768, 1514370, 1652040, 1789710, 1817244, 1968681, 2019160, 2147652, 2271555, 2386280, 2624908, 2684565, 3028740, 3281135, 3579420, 3634488, 3937362, 4295304, 4543110, 5249816, 5369130, 5906043, 6057480, 6562270, 7158840, 7874724, 9086220, 9843405, 10738260, 11812086, 13124540, 15749448, 18172440, 19686810, 21476520, 23624172, 26249080, 29530215, 39373620, 47248344, 59060430, 78747240, 118120860, 236241720]

約数ペア:

[(1, 236241720), (2, 118120860), (3, 78747240), (4, 59060430), (5, 47248344), (6, 39373620), (8, 29530215), (9, 26249080), (10, 23624172), (11, 21476520), (12, 19686810), (13, 18172440), (15, 15749448), (18, 13124540), (20, 11812086), (22, 10738260), (24, 9843405), (26, 9086220), (30, 7874724), (33, 7158840), (36, 6562270), (39, 6057480), (40, 5906043), (44, 5369130), (45, 5249816), (52, 4543110), (55, 4295304), (60, 3937362), (65, 3634488), (66, 3579420), (72, 3281135), (78, 3028740), (88, 2684565), (90, 2624908), (99, 2386280), (104, 2271555), (110, 2147652), (117, 2019160), (120, 1968681), (130, 1817244), (132, 1789710), (143, 1652040), (156, 1514370), (165, 1431768), (169, 1397880), (180, 1312454), (195, 1211496), (198, 1193140), (220, 1073826), (234, 1009580), (260, 908622), (264, 894855), (286, 826020), (312, 757185), (330, 715884), (338, 698940), (353, 669240), (360, 656227), (390, 605748), (396, 596570), (429, 550680), (440, 536913), (468, 504790), (495, 477256), (507, 465960), (520, 454311), (572, 413010), (585, 403832), (660, 357942), (676, 349470), (706, 334620), (715, 330408), (780, 302874), (792, 298285), (845, 279576), (858, 275340), (936, 252395), (990, 238628), (1014, 232980), (1059, 223080), (1144, 206505), (1170, 201916), (1287, 183560), (1320, 178971), (1352, 174735), (1412, 167310), (1430, 165204), (1521, 155320), (1560, 151437), (1690, 139788), (1716, 137670), (1765, 133848), (1859, 127080), (1980, 119314), (2028, 116490), (2118, 111540), (2145, 110136), (2340, 100958), (2535, 93192), (2574, 91780), (2824, 83655), (2860, 82602), (3042, 77660), (3177, 74360), (3380, 69894), (3432, 68835), (3530, 66924), (3718, 63540), (3883, 60840), (3960, 59657), (4056, 58245), (4236, 55770), (4290, 55068), (4589, 51480), (4680, 50479), (5070, 46596), (5148, 45890), (5295, 44616), (5577, 42360), (5720, 41301), (6084, 38830), (6354, 37180), (6435, 36712), (6760, 34947), (7060, 33462), (7436, 31770), (7605, 31064), (7766, 30420), (8472, 27885), (8580, 27534), (9178, 25740), (9295, 25416), (10140, 23298), (10296, 22945), (10590, 22308), (11154, 21180), (11649, 20280), (12168, 19415), (12708, 18590), (12870, 18356), (13767, 17160), (14120, 16731), (14872, 15885), (15210, 15532)]