152612880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90841}}^1$

素因数の和:90864

約数の個数: 80

約数和(自身を含む): 540691584

約数和(自身を除く): 388078704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 90841, 181682, 272523, 363364, 454205, 545046, 635887, 726728, 908410, 1090092, 1271774, 1362615, 1453456, 1816820, 1907661, 2180184, 2543548, 2725230, 3179435, 3633640, 3815322, 4360368, 5087096, 5450460, 6358870, 7267280, 7630644, 9538305, 10174192, 10900920, 12717740, 15261288, 19076610, 21801840, 25435480, 30522576, 38153220, 50870960, 76306440, 152612880]

約数ペア:

[(1, 152612880), (2, 76306440), (3, 50870960), (4, 38153220), (5, 30522576), (6, 25435480), (7, 21801840), (8, 19076610), (10, 15261288), (12, 12717740), (14, 10900920), (15, 10174192), (16, 9538305), (20, 7630644), (21, 7267280), (24, 6358870), (28, 5450460), (30, 5087096), (35, 4360368), (40, 3815322), (42, 3633640), (48, 3179435), (56, 2725230), (60, 2543548), (70, 2180184), (80, 1907661), (84, 1816820), (105, 1453456), (112, 1362615), (120, 1271774), (140, 1090092), (168, 908410), (210, 726728), (240, 635887), (280, 545046), (336, 454205), (420, 363364), (560, 272523), (840, 181682), (1680, 90841)]