230175120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7253

約数の個数: 160

約数和(自身を含む): 858516480

約数和(自身を除く): 628341360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7211, 7980, 10640, 14422, 15960, 21633, 28844, 31920, 36055, 43266, 50477, 57688, 72110, 86532, 100954, 108165, 115376, 137009, 144220, 151431, 173064, 201908, 216330, 252385, 274018, 288440, 302862, 346128, 403816, 411027, 432660, 504770, 548036, 576880, 605724, 685045, 757155, 807632, 822054, 865320, 959063, 1009540, 1096072, 1211448, 1370090, 1514310, 1644108, 1730640, 1918126, 2019080, 2055135, 2192144, 2422896, 2740180, 2877189, 3028620, 3288216, 3836252, 4038160, 4110270, 4795315, 5480360, 5754378, 6057240, 6576432, 7672504, 8220540, 9590630, 10960720, 11508756, 12114480, 14385945, 15345008, 16441080, 19181260, 23017512, 28771890, 32882160, 38362520, 46035024, 57543780, 76725040, 115087560, 230175120]

約数ペア:

[(1, 230175120), (2, 115087560), (3, 76725040), (4, 57543780), (5, 46035024), (6, 38362520), (7, 32882160), (8, 28771890), (10, 23017512), (12, 19181260), (14, 16441080), (15, 15345008), (16, 14385945), (19, 12114480), (20, 11508756), (21, 10960720), (24, 9590630), (28, 8220540), (30, 7672504), (35, 6576432), (38, 6057240), (40, 5754378), (42, 5480360), (48, 4795315), (56, 4110270), (57, 4038160), (60, 3836252), (70, 3288216), (76, 3028620), (80, 2877189), (84, 2740180), (95, 2422896), (105, 2192144), (112, 2055135), (114, 2019080), (120, 1918126), (133, 1730640), (140, 1644108), (152, 1514310), (168, 1370090), (190, 1211448), (210, 1096072), (228, 1009540), (240, 959063), (266, 865320), (280, 822054), (285, 807632), (304, 757155), (336, 685045), (380, 605724), (399, 576880), (420, 548036), (456, 504770), (532, 432660), (560, 411027), (570, 403816), (665, 346128), (760, 302862), (798, 288440), (840, 274018), (912, 252385), (1064, 216330), (1140, 201908), (1330, 173064), (1520, 151431), (1596, 144220), (1680, 137009), (1995, 115376), (2128, 108165), (2280, 100954), (2660, 86532), (3192, 72110), (3990, 57688), (4560, 50477), (5320, 43266), (6384, 36055), (7211, 31920), (7980, 28844), (10640, 21633), (14422, 15960)]