141101520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1857

約数の個数: 160

約数和(自身を含む): 510824448

約数和(自身を除く): 369722928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1787, 1880, 1974, 2256, 2632, 2820, 3290, 3574, 3760, 3948, 4935, 5264, 5361, 5640, 6580, 7148, 7896, 8935, 9870, 10722, 11280, 12509, 13160, 14296, 15792, 17870, 19740, 21444, 25018, 26320, 26805, 28592, 35740, 37527, 39480, 42888, 50036, 53610, 62545, 71480, 75054, 78960, 83989, 85776, 100072, 107220, 125090, 142960, 150108, 167978, 187635, 200144, 214440, 250180, 251967, 300216, 335956, 375270, 419945, 428880, 500360, 503934, 587923, 600432, 671912, 750540, 839890, 1000720, 1007868, 1175846, 1259835, 1343824, 1501080, 1679780, 1763769, 2015736, 2351692, 2519670, 2939615, 3002160, 3359560, 3527538, 4031472, 4703384, 5039340, 5879230, 6719120, 7055076, 8818845, 9406768, 10078680, 11758460, 14110152, 17637690, 20157360, 23516920, 28220304, 35275380, 47033840, 70550760, 141101520]

約数ペア:

[(1, 141101520), (2, 70550760), (3, 47033840), (4, 35275380), (5, 28220304), (6, 23516920), (7, 20157360), (8, 17637690), (10, 14110152), (12, 11758460), (14, 10078680), (15, 9406768), (16, 8818845), (20, 7055076), (21, 6719120), (24, 5879230), (28, 5039340), (30, 4703384), (35, 4031472), (40, 3527538), (42, 3359560), (47, 3002160), (48, 2939615), (56, 2519670), (60, 2351692), (70, 2015736), (80, 1763769), (84, 1679780), (94, 1501080), (105, 1343824), (112, 1259835), (120, 1175846), (140, 1007868), (141, 1000720), (168, 839890), (188, 750540), (210, 671912), (235, 600432), (240, 587923), (280, 503934), (282, 500360), (329, 428880), (336, 419945), (376, 375270), (420, 335956), (470, 300216), (560, 251967), (564, 250180), (658, 214440), (705, 200144), (752, 187635), (840, 167978), (940, 150108), (987, 142960), (1128, 125090), (1316, 107220), (1410, 100072), (1645, 85776), (1680, 83989), (1787, 78960), (1880, 75054), (1974, 71480), (2256, 62545), (2632, 53610), (2820, 50036), (3290, 42888), (3574, 39480), (3760, 37527), (3948, 35740), (4935, 28592), (5264, 26805), (5361, 26320), (5640, 25018), (6580, 21444), (7148, 19740), (7896, 17870), (8935, 15792), (9870, 14296), (10722, 13160), (11280, 12509)]