156747813760

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{8093}}^1$

素因数の和:8736

約数の個数: 128

約数和(自身を含む): 382511432160

約数和(自身を除く): 225763618400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 571, 640, 848, 1060, 1142, 1696, 2120, 2284, 2855, 3392, 4240, 4568, 5710, 6784, 8093, 8480, 9136, 11420, 16186, 16960, 18272, 22840, 30263, 32372, 33920, 36544, 40465, 45680, 60526, 64744, 73088, 80930, 91360, 121052, 129488, 151315, 161860, 182720, 242104, 258976, 302630, 323720, 365440, 428929, 484208, 517952, 605260, 647440, 857858, 968416, 1035904, 1210520, 1294880, 1715716, 1936832, 2144645, 2421040, 2589760, 3431432, 3873664, 4289290, 4621103, 4842080, 5179520, 6862864, 8578580, 9242206, 9684160, 13725728, 17157160, 18484412, 19368320, 23105515, 27451456, 34314320, 36968824, 46211030, 54902912, 68628640, 73937648, 92422060, 137257280, 147875296, 184844120, 244918459, 274514560, 295750592, 369688240, 489836918, 591501184, 739376480, 979673836, 1224592295, 1478752960, 1959347672, 2449184590, 2957505920, 3918695344, 4898369180, 7837390688, 9796738360, 15674781376, 19593476720, 31349562752, 39186953440, 78373906880, 156747813760]

約数ペア:

[(1, 156747813760), (2, 78373906880), (4, 39186953440), (5, 31349562752), (8, 19593476720), (10, 15674781376), (16, 9796738360), (20, 7837390688), (32, 4898369180), (40, 3918695344), (53, 2957505920), (64, 2449184590), (80, 1959347672), (106, 1478752960), (128, 1224592295), (160, 979673836), (212, 739376480), (265, 591501184), (320, 489836918), (424, 369688240), (530, 295750592), (571, 274514560), (640, 244918459), (848, 184844120), (1060, 147875296), (1142, 137257280), (1696, 92422060), (2120, 73937648), (2284, 68628640), (2855, 54902912), (3392, 46211030), (4240, 36968824), (4568, 34314320), (5710, 27451456), (6784, 23105515), (8093, 19368320), (8480, 18484412), (9136, 17157160), (11420, 13725728), (16186, 9684160), (16960, 9242206), (18272, 8578580), (22840, 6862864), (30263, 5179520), (32372, 4842080), (33920, 4621103), (36544, 4289290), (40465, 3873664), (45680, 3431432), (60526, 2589760), (64744, 2421040), (73088, 2144645), (80930, 1936832), (91360, 1715716), (121052, 1294880), (129488, 1210520), (151315, 1035904), (161860, 968416), (182720, 857858), (242104, 647440), (258976, 605260), (302630, 517952), (323720, 484208), (365440, 428929)]