5220884480

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 224

約数和(自身を含む): 14532376320

約数和(自身を除く): 9311491840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 139, 140, 160, 224, 256, 262, 278, 280, 320, 448, 512, 524, 556, 560, 640, 655, 695, 896, 917, 973, 1024, 1048, 1112, 1120, 1280, 1310, 1390, 1792, 1834, 1946, 2048, 2096, 2224, 2240, 2560, 2620, 2780, 3584, 3668, 3892, 4096, 4192, 4448, 4480, 4585, 4865, 5120, 5240, 5560, 7168, 7336, 7784, 8192, 8384, 8896, 8960, 9170, 9730, 10240, 10480, 11120, 14336, 14672, 15568, 16768, 17792, 17920, 18209, 18340, 19460, 20480, 20960, 22240, 28672, 29344, 31136, 33536, 35584, 35840, 36418, 36680, 38920, 40960, 41920, 44480, 57344, 58688, 62272, 67072, 71168, 71680, 72836, 73360, 77840, 83840, 88960, 91045, 117376, 124544, 127463, 134144, 142336, 143360, 145672, 146720, 155680, 167680, 177920, 182090, 234752, 249088, 254926, 268288, 284672, 286720, 291344, 293440, 311360, 335360, 355840, 364180, 469504, 498176, 509852, 536576, 569344, 582688, 586880, 622720, 637315, 670720, 711680, 728360, 939008, 996352, 1019704, 1073152, 1138688, 1165376, 1173760, 1245440, 1274630, 1341440, 1423360, 1456720, 1878016, 1992704, 2039408, 2330752, 2347520, 2490880, 2549260, 2682880, 2846720, 2913440, 3756032, 3985408, 4078816, 4661504, 4695040, 4981760, 5098520, 5365760, 5693440, 5826880, 7512064, 7970816, 8157632, 9323008, 9390080, 9963520, 10197040, 11653760, 16315264, 18646016, 18780160, 19927040, 20394080, 23307520, 32630528, 37292032, 37560320, 39854080, 40788160, 46615040, 65261056, 74584064, 81576320, 93230080, 130522112, 149168128, 163152640, 186460160, 261044224, 326305280, 372920320, 522088448, 652610560, 745840640, 1044176896, 1305221120, 2610442240, 5220884480]

約数ペア:

[(1, 5220884480), (2, 2610442240), (4, 1305221120), (5, 1044176896), (7, 745840640), (8, 652610560), (10, 522088448), (14, 372920320), (16, 326305280), (20, 261044224), (28, 186460160), (32, 163152640), (35, 149168128), (40, 130522112), (56, 93230080), (64, 81576320), (70, 74584064), (80, 65261056), (112, 46615040), (128, 40788160), (131, 39854080), (139, 37560320), (140, 37292032), (160, 32630528), (224, 23307520), (256, 20394080), (262, 19927040), (278, 18780160), (280, 18646016), (320, 16315264), (448, 11653760), (512, 10197040), (524, 9963520), (556, 9390080), (560, 9323008), (640, 8157632), (655, 7970816), (695, 7512064), (896, 5826880), (917, 5693440), (973, 5365760), (1024, 5098520), (1048, 4981760), (1112, 4695040), (1120, 4661504), (1280, 4078816), (1310, 3985408), (1390, 3756032), (1792, 2913440), (1834, 2846720), (1946, 2682880), (2048, 2549260), (2096, 2490880), (2224, 2347520), (2240, 2330752), (2560, 2039408), (2620, 1992704), (2780, 1878016), (3584, 1456720), (3668, 1423360), (3892, 1341440), (4096, 1274630), (4192, 1245440), (4448, 1173760), (4480, 1165376), (4585, 1138688), (4865, 1073152), (5120, 1019704), (5240, 996352), (5560, 939008), (7168, 728360), (7336, 711680), (7784, 670720), (8192, 637315), (8384, 622720), (8896, 586880), (8960, 582688), (9170, 569344), (9730, 536576), (10240, 509852), (10480, 498176), (11120, 469504), (14336, 364180), (14672, 355840), (15568, 335360), (16768, 311360), (17792, 293440), (17920, 291344), (18209, 286720), (18340, 284672), (19460, 268288), (20480, 254926), (20960, 249088), (22240, 234752), (28672, 182090), (29344, 177920), (31136, 167680), (33536, 155680), (35584, 146720), (35840, 145672), (36418, 143360), (36680, 142336), (38920, 134144), (40960, 127463), (41920, 124544), (44480, 117376), (57344, 91045), (58688, 88960), (62272, 83840), (67072, 77840), (71168, 73360), (71680, 72836)]