1527061760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1460

約数の個数: 144

約数和(自身を含む): 4215480192

約数和(自身を除く): 2688418432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 140, 160, 224, 256, 262, 280, 320, 448, 524, 560, 640, 655, 896, 917, 1048, 1120, 1280, 1301, 1310, 1792, 1834, 2096, 2240, 2602, 2620, 3668, 4192, 4480, 4585, 5204, 5240, 6505, 7336, 8384, 8960, 9107, 9170, 10408, 10480, 13010, 14672, 16768, 18214, 18340, 20816, 20960, 26020, 29344, 33536, 36428, 36680, 41632, 41920, 45535, 52040, 58688, 72856, 73360, 83264, 83840, 91070, 104080, 117376, 145712, 146720, 166528, 167680, 170431, 182140, 208160, 234752, 291424, 293440, 333056, 340862, 364280, 416320, 582848, 586880, 681724, 728560, 832640, 852155, 1165696, 1173760, 1193017, 1363448, 1457120, 1665280, 1704310, 2331392, 2386034, 2726896, 2914240, 3408620, 4772068, 5453792, 5828480, 5965085, 6817240, 9544136, 10907584, 11656960, 11930170, 13634480, 19088272, 21815168, 23860340, 27268960, 38176544, 43630336, 47720680, 54537920, 76353088, 95441360, 109075840, 152706176, 190882720, 218151680, 305412352, 381765440, 763530880, 1527061760]

約数ペア:

[(1, 1527061760), (2, 763530880), (4, 381765440), (5, 305412352), (7, 218151680), (8, 190882720), (10, 152706176), (14, 109075840), (16, 95441360), (20, 76353088), (28, 54537920), (32, 47720680), (35, 43630336), (40, 38176544), (56, 27268960), (64, 23860340), (70, 21815168), (80, 19088272), (112, 13634480), (128, 11930170), (131, 11656960), (140, 10907584), (160, 9544136), (224, 6817240), (256, 5965085), (262, 5828480), (280, 5453792), (320, 4772068), (448, 3408620), (524, 2914240), (560, 2726896), (640, 2386034), (655, 2331392), (896, 1704310), (917, 1665280), (1048, 1457120), (1120, 1363448), (1280, 1193017), (1301, 1173760), (1310, 1165696), (1792, 852155), (1834, 832640), (2096, 728560), (2240, 681724), (2602, 586880), (2620, 582848), (3668, 416320), (4192, 364280), (4480, 340862), (4585, 333056), (5204, 293440), (5240, 291424), (6505, 234752), (7336, 208160), (8384, 182140), (8960, 170431), (9107, 167680), (9170, 166528), (10408, 146720), (10480, 145712), (13010, 117376), (14672, 104080), (16768, 91070), (18214, 83840), (18340, 83264), (20816, 73360), (20960, 72856), (26020, 58688), (29344, 52040), (33536, 45535), (36428, 41920), (36680, 41632)]