285365808

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 480

約数和(自身を含む): 1104304320

約数和(自身を除く): 818938512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 49, 51, 52, 54, 56, 61, 63, 68, 72, 78, 84, 91, 98, 102, 104, 108, 112, 117, 119, 122, 126, 136, 144, 147, 153, 156, 168, 182, 183, 189, 196, 204, 208, 216, 221, 234, 238, 244, 252, 272, 273, 294, 306, 312, 336, 351, 357, 364, 366, 378, 392, 408, 427, 432, 441, 442, 459, 468, 476, 488, 504, 546, 549, 588, 612, 624, 637, 663, 702, 714, 728, 732, 756, 784, 793, 816, 819, 833, 854, 882, 884, 918, 936, 952, 976, 1008, 1037, 1071, 1092, 1098, 1176, 1224, 1274, 1281, 1323, 1326, 1404, 1428, 1456, 1464, 1512, 1547, 1586, 1638, 1647, 1666, 1708, 1764, 1768, 1836, 1872, 1904, 1911, 1989, 2074, 2142, 2184, 2196, 2352, 2379, 2448, 2457, 2499, 2548, 2562, 2646, 2652, 2808, 2856, 2928, 2989, 3024, 3094, 3111, 3172, 3213, 3276, 3294, 3332, 3416, 3528, 3536, 3672, 3822, 3843, 3978, 4148, 4284, 4368, 4392, 4641, 4758, 4914, 4998, 5096, 5124, 5292, 5304, 5551, 5616, 5712, 5733, 5967, 5978, 6188, 6222, 6344, 6426, 6552, 6588, 6664, 6832, 7056, 7137, 7259, 7344, 7497, 7644, 7686, 7956, 8296, 8568, 8784, 8967, 9282, 9333, 9516, 9828, 9996, 10192, 10248, 10584, 10608, 10829, 11102, 11466, 11529, 11934, 11956, 12376, 12444, 12688, 12852, 13104, 13176, 13328, 13481, 13923, 14274, 14518, 14994, 15288, 15372, 15912, 16592, 16653, 17136, 17199, 17934, 18564, 18666, 19032, 19656, 19992, 20496, 21168, 21411, 21658, 21777, 22204, 22491, 22932, 23058, 23868, 23912, 24752, 24888, 25704, 26352, 26901, 26962, 27846, 27999, 28548, 29036, 29988, 30576, 30744, 31824, 32487, 33306, 34398, 35868, 37128, 37332, 38064, 38857, 39312, 39984, 40443, 41769, 42822, 43316, 43554, 44408, 44982, 45864, 46116, 47736, 47824, 49776, 49959, 50813, 51408, 53802, 53924, 55692, 55998, 57096, 58072, 59976, 61488, 64974, 65331, 66612, 68796, 71736, 74256, 74664, 77714, 80703, 80886, 83538, 85644, 86632, 87108, 88816, 89964, 91728, 92232, 94367, 95472, 97461, 99918, 101626, 107604, 107848, 111384, 111996, 114192, 116144, 116571, 119952, 121329, 129948, 130662, 133224, 137592, 143472, 149328, 149877, 152439, 155428, 161406, 161772, 167076, 171288, 173264, 174216, 179928, 184464, 188734, 194922, 195993, 199836, 203252, 215208, 215696, 222768, 223992, 233142, 242658, 259896, 261324, 266448, 275184, 283101, 292383, 299754, 304878, 310856, 322812, 323544, 334152, 342576, 348432, 349713, 359856, 363987, 377468, 389844, 391986, 399672, 406504, 430416, 447984, 457317, 466284, 485316, 519792, 522648, 566202, 584766, 599508, 609756, 621712, 645624, 647088, 660569, 668304, 699426, 727974, 754936, 779688, 783972, 799344, 813008, 849303, 914634, 932568, 970632, 1045296, 1049139, 1132404, 1169532, 1199016, 1219512, 1291248, 1321138, 1371951, 1398852, 1455948, 1509872, 1559376, 1567944, 1698606, 1829268, 1865136, 1941264, 1981707, 2098278, 2264808, 2339064, 2398032, 2439024, 2547909, 2642276, 2743902, 2797704, 2911896, 3135888, 3397212, 3658536, 3963414, 4196556, 4529616, 4678128, 5095818, 5284552, 5487804, 5595408, 5823792, 5945121, 6794424, 7317072, 7926828, 8393112, 10191636, 10569104, 10975608, 11890242, 13588848, 15853656, 16786224, 17835363, 20383272, 21951216, 23780484, 31707312, 35670726, 40766544, 47560968, 71341452, 95121936, 142682904, 285365808]

約数ペア:

[(1, 285365808), (2, 142682904), (3, 95121936), (4, 71341452), (6, 47560968), (7, 40766544), (8, 35670726), (9, 31707312), (12, 23780484), (13, 21951216), (14, 20383272), (16, 17835363), (17, 16786224), (18, 15853656), (21, 13588848), (24, 11890242), (26, 10975608), (27, 10569104), (28, 10191636), (34, 8393112), (36, 7926828), (39, 7317072), (42, 6794424), (48, 5945121), (49, 5823792), (51, 5595408), (52, 5487804), (54, 5284552), (56, 5095818), (61, 4678128), (63, 4529616), (68, 4196556), (72, 3963414), (78, 3658536), (84, 3397212), (91, 3135888), (98, 2911896), (102, 2797704), (104, 2743902), (108, 2642276), (112, 2547909), (117, 2439024), (119, 2398032), (122, 2339064), (126, 2264808), (136, 2098278), (144, 1981707), (147, 1941264), (153, 1865136), (156, 1829268), (168, 1698606), (182, 1567944), (183, 1559376), (189, 1509872), (196, 1455948), (204, 1398852), (208, 1371951), (216, 1321138), (221, 1291248), (234, 1219512), (238, 1199016), (244, 1169532), (252, 1132404), (272, 1049139), (273, 1045296), (294, 970632), (306, 932568), (312, 914634), (336, 849303), (351, 813008), (357, 799344), (364, 783972), (366, 779688), (378, 754936), (392, 727974), (408, 699426), (427, 668304), (432, 660569), (441, 647088), (442, 645624), (459, 621712), (468, 609756), (476, 599508), (488, 584766), (504, 566202), (546, 522648), (549, 519792), (588, 485316), (612, 466284), (624, 457317), (637, 447984), (663, 430416), (702, 406504), (714, 399672), (728, 391986), (732, 389844), (756, 377468), (784, 363987), (793, 359856), (816, 349713), (819, 348432), (833, 342576), (854, 334152), (882, 323544), (884, 322812), (918, 310856), (936, 304878), (952, 299754), (976, 292383), (1008, 283101), (1037, 275184), (1071, 266448), (1092, 261324), (1098, 259896), (1176, 242658), (1224, 233142), (1274, 223992), (1281, 222768), (1323, 215696), (1326, 215208), (1404, 203252), (1428, 199836), (1456, 195993), (1464, 194922), (1512, 188734), (1547, 184464), (1586, 179928), (1638, 174216), (1647, 173264), (1666, 171288), (1708, 167076), (1764, 161772), (1768, 161406), (1836, 155428), (1872, 152439), (1904, 149877), (1911, 149328), (1989, 143472), (2074, 137592), (2142, 133224), (2184, 130662), (2196, 129948), (2352, 121329), (2379, 119952), (2448, 116571), (2457, 116144), (2499, 114192), (2548, 111996), (2562, 111384), (2646, 107848), (2652, 107604), (2808, 101626), (2856, 99918), (2928, 97461), (2989, 95472), (3024, 94367), (3094, 92232), (3111, 91728), (3172, 89964), (3213, 88816), (3276, 87108), (3294, 86632), (3332, 85644), (3416, 83538), (3528, 80886), (3536, 80703), (3672, 77714), (3822, 74664), (3843, 74256), (3978, 71736), (4148, 68796), (4284, 66612), (4368, 65331), (4392, 64974), (4641, 61488), (4758, 59976), (4914, 58072), (4998, 57096), (5096, 55998), (5124, 55692), (5292, 53924), (5304, 53802), (5551, 51408), (5616, 50813), (5712, 49959), (5733, 49776), (5967, 47824), (5978, 47736), (6188, 46116), (6222, 45864), (6344, 44982), (6426, 44408), (6552, 43554), (6588, 43316), (6664, 42822), (6832, 41769), (7056, 40443), (7137, 39984), (7259, 39312), (7344, 38857), (7497, 38064), (7644, 37332), (7686, 37128), (7956, 35868), (8296, 34398), (8568, 33306), (8784, 32487), (8967, 31824), (9282, 30744), (9333, 30576), (9516, 29988), (9828, 29036), (9996, 28548), (10192, 27999), (10248, 27846), (10584, 26962), (10608, 26901), (10829, 26352), (11102, 25704), (11466, 24888), (11529, 24752), (11934, 23912), (11956, 23868), (12376, 23058), (12444, 22932), (12688, 22491), (12852, 22204), (13104, 21777), (13176, 21658), (13328, 21411), (13481, 21168), (13923, 20496), (14274, 19992), (14518, 19656), (14994, 19032), (15288, 18666), (15372, 18564), (15912, 17934), (16592, 17199), (16653, 17136)]