48006840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 167247360

約数和(自身を除く): 119240520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 853, 938, 1005, 1340, 1407, 1608, 1706, 1876, 2010, 2345, 2559, 2680, 2814, 3412, 3752, 4020, 4265, 4690, 5118, 5628, 5971, 6824, 7035, 8040, 8530, 9380, 10236, 11256, 11942, 12795, 14070, 17060, 17913, 18760, 20472, 23884, 25590, 28140, 29855, 34120, 35826, 47768, 51180, 56280, 57151, 59710, 71652, 89565, 102360, 114302, 119420, 143304, 171453, 179130, 228604, 238840, 285755, 342906, 358260, 400057, 457208, 571510, 685812, 716520, 800114, 857265, 1143020, 1200171, 1371624, 1600228, 1714530, 2000285, 2286040, 2400342, 3200456, 3429060, 4000570, 4800684, 6000855, 6858120, 8001140, 9601368, 12001710, 16002280, 24003420, 48006840]

約数ペア:

[(1, 48006840), (2, 24003420), (3, 16002280), (4, 12001710), (5, 9601368), (6, 8001140), (7, 6858120), (8, 6000855), (10, 4800684), (12, 4000570), (14, 3429060), (15, 3200456), (20, 2400342), (21, 2286040), (24, 2000285), (28, 1714530), (30, 1600228), (35, 1371624), (40, 1200171), (42, 1143020), (56, 857265), (60, 800114), (67, 716520), (70, 685812), (84, 571510), (105, 457208), (120, 400057), (134, 358260), (140, 342906), (168, 285755), (201, 238840), (210, 228604), (268, 179130), (280, 171453), (335, 143304), (402, 119420), (420, 114302), (469, 102360), (536, 89565), (670, 71652), (804, 59710), (840, 57151), (853, 56280), (938, 51180), (1005, 47768), (1340, 35826), (1407, 34120), (1608, 29855), (1706, 28140), (1876, 25590), (2010, 23884), (2345, 20472), (2559, 18760), (2680, 17913), (2814, 17060), (3412, 14070), (3752, 12795), (4020, 11942), (4265, 11256), (4690, 10236), (5118, 9380), (5628, 8530), (5971, 8040), (6824, 7035)]