302208480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{4283}}^1$

素因数の和:4318

約数の個数: 216

約数和(自身を含む): 1199939832

約数和(自身を除く): 897731352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4283, 4410, 4704, 5040, 5880, 7056, 7840, 8566, 8820, 10080, 11760, 12849, 14112, 17132, 17640, 21415, 23520, 25698, 29981, 34264, 35280, 38547, 42830, 51396, 59962, 64245, 68528, 70560, 77094, 85660, 89943, 102792, 119924, 128490, 137056, 149905, 154188, 171320, 179886, 192735, 205584, 209867, 239848, 256980, 269829, 299810, 308376, 342640, 359772, 385470, 411168, 419734, 449715, 479696, 513960, 539658, 599620, 616752, 629601, 685280, 719544, 770940, 839468, 899430, 959392, 1027920, 1049335, 1079316, 1199240, 1233504, 1259202, 1349145, 1439088, 1541880, 1678936, 1798860, 1888803, 2055840, 2098670, 2158632, 2398480, 2518404, 2698290, 2878176, 3083760, 3148005, 3357872, 3597720, 3777606, 4197340, 4317264, 4796960, 5036808, 5396580, 6167520, 6296010, 6715744, 7195440, 7555212, 8394680, 8634528, 9444015, 10073616, 10793160, 12592020, 14390880, 15110424, 16789360, 18888030, 20147232, 21586320, 25184040, 30220848, 33578720, 37776060, 43172640, 50368080, 60441696, 75552120, 100736160, 151104240, 302208480]

約数ペア:

[(1, 302208480), (2, 151104240), (3, 100736160), (4, 75552120), (5, 60441696), (6, 50368080), (7, 43172640), (8, 37776060), (9, 33578720), (10, 30220848), (12, 25184040), (14, 21586320), (15, 20147232), (16, 18888030), (18, 16789360), (20, 15110424), (21, 14390880), (24, 12592020), (28, 10793160), (30, 10073616), (32, 9444015), (35, 8634528), (36, 8394680), (40, 7555212), (42, 7195440), (45, 6715744), (48, 6296010), (49, 6167520), (56, 5396580), (60, 5036808), (63, 4796960), (70, 4317264), (72, 4197340), (80, 3777606), (84, 3597720), (90, 3357872), (96, 3148005), (98, 3083760), (105, 2878176), (112, 2698290), (120, 2518404), (126, 2398480), (140, 2158632), (144, 2098670), (147, 2055840), (160, 1888803), (168, 1798860), (180, 1678936), (196, 1541880), (210, 1439088), (224, 1349145), (240, 1259202), (245, 1233504), (252, 1199240), (280, 1079316), (288, 1049335), (294, 1027920), (315, 959392), (336, 899430), (360, 839468), (392, 770940), (420, 719544), (441, 685280), (480, 629601), (490, 616752), (504, 599620), (560, 539658), (588, 513960), (630, 479696), (672, 449715), (720, 419734), (735, 411168), (784, 385470), (840, 359772), (882, 342640), (980, 308376), (1008, 299810), (1120, 269829), (1176, 256980), (1260, 239848), (1440, 209867), (1470, 205584), (1568, 192735), (1680, 179886), (1764, 171320), (1960, 154188), (2016, 149905), (2205, 137056), (2352, 128490), (2520, 119924), (2940, 102792), (3360, 89943), (3528, 85660), (3920, 77094), (4283, 70560), (4410, 68528), (4704, 64245), (5040, 59962), (5880, 51396), (7056, 42830), (7840, 38547), (8566, 35280), (8820, 34264), (10080, 29981), (11760, 25698), (12849, 23520), (14112, 21415), (17132, 17640)]