218360504320

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5479}}^1$

素因数の和:5656

約数の個数: 224

約数和(自身を含む): 603313804800

約数和(自身を除く): 384953300480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 139, 140, 160, 224, 256, 278, 280, 320, 448, 512, 556, 560, 640, 695, 896, 973, 1024, 1112, 1120, 1280, 1390, 1792, 1946, 2048, 2224, 2240, 2560, 2780, 3584, 3892, 4096, 4448, 4480, 4865, 5120, 5479, 5560, 7168, 7784, 8192, 8896, 8960, 9730, 10240, 10958, 11120, 14336, 15568, 17792, 17920, 19460, 20480, 21916, 22240, 27395, 28672, 31136, 35584, 35840, 38353, 38920, 40960, 43832, 44480, 54790, 57344, 62272, 71168, 71680, 76706, 77840, 87664, 88960, 109580, 124544, 142336, 143360, 153412, 155680, 175328, 177920, 191765, 219160, 249088, 284672, 286720, 306824, 311360, 350656, 355840, 383530, 438320, 498176, 569344, 613648, 622720, 701312, 711680, 761581, 767060, 876640, 996352, 1138688, 1227296, 1245440, 1402624, 1423360, 1523162, 1534120, 1753280, 1992704, 2454592, 2490880, 2805248, 2846720, 3046324, 3068240, 3506560, 3807905, 3985408, 4909184, 4981760, 5331067, 5610496, 5693440, 6092648, 6136480, 7013120, 7615810, 7970816, 9818368, 9963520, 10662134, 11220992, 12185296, 12272960, 14026240, 15231620, 19636736, 19927040, 21324268, 22441984, 24370592, 24545920, 26655335, 28052480, 30463240, 39273472, 39854080, 42648536, 44883968, 48741184, 49091840, 53310670, 56104960, 60926480, 78546944, 85297072, 97482368, 98183680, 106621340, 112209920, 121852960, 157093888, 170594144, 194964736, 196367360, 213242680, 224419840, 243705920, 314187776, 341188288, 389929472, 392734720, 426485360, 487411840, 682376576, 779858944, 785469440, 852970720, 974823680, 1364753152, 1559717888, 1570938880, 1705941440, 1949647360, 2729506304, 3119435776, 3411882880, 3899294720, 5459012608, 6238871552, 6823765760, 7798589440, 10918025216, 13647531520, 15597178880, 21836050432, 27295063040, 31194357760, 43672100864, 54590126080, 109180252160, 218360504320]

約数ペア:

[(1, 218360504320), (2, 109180252160), (4, 54590126080), (5, 43672100864), (7, 31194357760), (8, 27295063040), (10, 21836050432), (14, 15597178880), (16, 13647531520), (20, 10918025216), (28, 7798589440), (32, 6823765760), (35, 6238871552), (40, 5459012608), (56, 3899294720), (64, 3411882880), (70, 3119435776), (80, 2729506304), (112, 1949647360), (128, 1705941440), (139, 1570938880), (140, 1559717888), (160, 1364753152), (224, 974823680), (256, 852970720), (278, 785469440), (280, 779858944), (320, 682376576), (448, 487411840), (512, 426485360), (556, 392734720), (560, 389929472), (640, 341188288), (695, 314187776), (896, 243705920), (973, 224419840), (1024, 213242680), (1112, 196367360), (1120, 194964736), (1280, 170594144), (1390, 157093888), (1792, 121852960), (1946, 112209920), (2048, 106621340), (2224, 98183680), (2240, 97482368), (2560, 85297072), (2780, 78546944), (3584, 60926480), (3892, 56104960), (4096, 53310670), (4448, 49091840), (4480, 48741184), (4865, 44883968), (5120, 42648536), (5479, 39854080), (5560, 39273472), (7168, 30463240), (7784, 28052480), (8192, 26655335), (8896, 24545920), (8960, 24370592), (9730, 22441984), (10240, 21324268), (10958, 19927040), (11120, 19636736), (14336, 15231620), (15568, 14026240), (17792, 12272960), (17920, 12185296), (19460, 11220992), (20480, 10662134), (21916, 9963520), (22240, 9818368), (27395, 7970816), (28672, 7615810), (31136, 7013120), (35584, 6136480), (35840, 6092648), (38353, 5693440), (38920, 5610496), (40960, 5331067), (43832, 4981760), (44480, 4909184), (54790, 3985408), (57344, 3807905), (62272, 3506560), (71168, 3068240), (71680, 3046324), (76706, 2846720), (77840, 2805248), (87664, 2490880), (88960, 2454592), (109580, 1992704), (124544, 1753280), (142336, 1534120), (143360, 1523162), (153412, 1423360), (155680, 1402624), (175328, 1245440), (177920, 1227296), (191765, 1138688), (219160, 996352), (249088, 876640), (284672, 767060), (286720, 761581), (306824, 711680), (311360, 701312), (350656, 622720), (355840, 613648), (383530, 569344), (438320, 498176)]