380891808

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 1262544192

約数和(自身を除く): 881652384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 66, 72, 73, 81, 88, 96, 99, 108, 122, 132, 144, 146, 162, 176, 183, 198, 216, 219, 243, 244, 264, 288, 292, 297, 324, 352, 366, 396, 432, 438, 486, 488, 528, 549, 584, 594, 648, 657, 671, 732, 792, 803, 864, 876, 891, 972, 976, 1056, 1098, 1168, 1188, 1296, 1314, 1342, 1464, 1584, 1606, 1647, 1752, 1782, 1944, 1952, 1971, 2013, 2196, 2336, 2376, 2409, 2592, 2628, 2673, 2684, 2928, 3168, 3212, 3294, 3504, 3564, 3888, 3942, 4026, 4392, 4453, 4752, 4818, 4941, 5256, 5346, 5368, 5856, 5913, 6039, 6424, 6588, 7008, 7128, 7227, 7776, 7884, 8052, 8784, 8906, 9504, 9636, 9882, 10512, 10692, 10736, 11826, 12078, 12848, 13176, 13359, 14256, 14454, 14823, 15768, 16104, 17568, 17739, 17812, 18117, 19272, 19764, 21024, 21384, 21472, 21681, 23652, 24156, 25696, 26352, 26718, 28512, 28908, 29646, 31536, 32208, 35478, 35624, 36234, 38544, 39528, 40077, 42768, 43362, 47304, 48312, 48983, 52704, 53436, 54351, 57816, 59292, 63072, 64416, 65043, 70956, 71248, 72468, 77088, 79056, 80154, 85536, 86724, 94608, 96624, 97966, 106872, 108702, 115632, 118584, 120231, 130086, 141912, 142496, 144936, 146949, 158112, 160308, 163053, 173448, 189216, 193248, 195129, 195932, 213744, 217404, 231264, 237168, 240462, 260172, 283824, 289872, 293898, 320616, 326106, 346896, 360693, 390258, 391864, 427488, 434808, 440847, 474336, 480924, 520344, 567648, 579744, 587796, 641232, 652212, 693792, 721386, 780516, 783728, 869616, 881694, 961848, 1040688, 1082079, 1175592, 1282464, 1304424, 1322541, 1442772, 1561032, 1567456, 1739232, 1763388, 1923696, 2081376, 2164158, 2351184, 2608848, 2645082, 2885544, 3122064, 3526776, 3847392, 3967623, 4328316, 4702368, 5217696, 5290164, 5771088, 6244128, 7053552, 7935246, 8656632, 10580328, 11542176, 11902869, 14107104, 15870492, 17313264, 21160656, 23805738, 31740984, 34626528, 42321312, 47611476, 63481968, 95222952, 126963936, 190445904, 380891808]

約数ペア:

[(1, 380891808), (2, 190445904), (3, 126963936), (4, 95222952), (6, 63481968), (8, 47611476), (9, 42321312), (11, 34626528), (12, 31740984), (16, 23805738), (18, 21160656), (22, 17313264), (24, 15870492), (27, 14107104), (32, 11902869), (33, 11542176), (36, 10580328), (44, 8656632), (48, 7935246), (54, 7053552), (61, 6244128), (66, 5771088), (72, 5290164), (73, 5217696), (81, 4702368), (88, 4328316), (96, 3967623), (99, 3847392), (108, 3526776), (122, 3122064), (132, 2885544), (144, 2645082), (146, 2608848), (162, 2351184), (176, 2164158), (183, 2081376), (198, 1923696), (216, 1763388), (219, 1739232), (243, 1567456), (244, 1561032), (264, 1442772), (288, 1322541), (292, 1304424), (297, 1282464), (324, 1175592), (352, 1082079), (366, 1040688), (396, 961848), (432, 881694), (438, 869616), (486, 783728), (488, 780516), (528, 721386), (549, 693792), (584, 652212), (594, 641232), (648, 587796), (657, 579744), (671, 567648), (732, 520344), (792, 480924), (803, 474336), (864, 440847), (876, 434808), (891, 427488), (972, 391864), (976, 390258), (1056, 360693), (1098, 346896), (1168, 326106), (1188, 320616), (1296, 293898), (1314, 289872), (1342, 283824), (1464, 260172), (1584, 240462), (1606, 237168), (1647, 231264), (1752, 217404), (1782, 213744), (1944, 195932), (1952, 195129), (1971, 193248), (2013, 189216), (2196, 173448), (2336, 163053), (2376, 160308), (2409, 158112), (2592, 146949), (2628, 144936), (2673, 142496), (2684, 141912), (2928, 130086), (3168, 120231), (3212, 118584), (3294, 115632), (3504, 108702), (3564, 106872), (3888, 97966), (3942, 96624), (4026, 94608), (4392, 86724), (4453, 85536), (4752, 80154), (4818, 79056), (4941, 77088), (5256, 72468), (5346, 71248), (5368, 70956), (5856, 65043), (5913, 64416), (6039, 63072), (6424, 59292), (6588, 57816), (7008, 54351), (7128, 53436), (7227, 52704), (7776, 48983), (7884, 48312), (8052, 47304), (8784, 43362), (8906, 42768), (9504, 40077), (9636, 39528), (9882, 38544), (10512, 36234), (10692, 35624), (10736, 35478), (11826, 32208), (12078, 31536), (12848, 29646), (13176, 28908), (13359, 28512), (14256, 26718), (14454, 26352), (14823, 25696), (15768, 24156), (16104, 23652), (17568, 21681), (17739, 21472), (17812, 21384), (18117, 21024), (19272, 19764)]