144374160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4523}}^1$

素因数の和:4565

約数の個数: 160

約数和(自身を含む): 538536960

約数和(自身を除く): 394162800

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, 4523, 4560, 5320, 6384, 7980, 9046, 10640, 13569, 15960, 18092, 22615, 27138, 31661, 31920, 36184, 45230, 54276, 63322, 67845, 72368, 85937, 90460, 94983, 108552, 126644, 135690, 158305, 171874, 180920, 189966, 217104, 253288, 257811, 271380, 316610, 343748, 361840, 379932, 429685, 474915, 506576, 515622, 542760, 601559, 633220, 687496, 759864, 859370, 949830, 1031244, 1085520, 1203118, 1266440, 1289055, 1374992, 1519728, 1718740, 1804677, 1899660, 2062488, 2406236, 2532880, 2578110, 3007795, 3437480, 3609354, 3799320, 4124976, 4812472, 5156220, 6015590, 6874960, 7218708, 7598640, 9023385, 9624944, 10312440, 12031180, 14437416, 18046770, 20624880, 24062360, 28874832, 36093540, 48124720, 72187080, 144374160]

約数ペア:

[(1, 144374160), (2, 72187080), (3, 48124720), (4, 36093540), (5, 28874832), (6, 24062360), (7, 20624880), (8, 18046770), (10, 14437416), (12, 12031180), (14, 10312440), (15, 9624944), (16, 9023385), (19, 7598640), (20, 7218708), (21, 6874960), (24, 6015590), (28, 5156220), (30, 4812472), (35, 4124976), (38, 3799320), (40, 3609354), (42, 3437480), (48, 3007795), (56, 2578110), (57, 2532880), (60, 2406236), (70, 2062488), (76, 1899660), (80, 1804677), (84, 1718740), (95, 1519728), (105, 1374992), (112, 1289055), (114, 1266440), (120, 1203118), (133, 1085520), (140, 1031244), (152, 949830), (168, 859370), (190, 759864), (210, 687496), (228, 633220), (240, 601559), (266, 542760), (280, 515622), (285, 506576), (304, 474915), (336, 429685), (380, 379932), (399, 361840), (420, 343748), (456, 316610), (532, 271380), (560, 257811), (570, 253288), (665, 217104), (760, 189966), (798, 180920), (840, 171874), (912, 158305), (1064, 135690), (1140, 126644), (1330, 108552), (1520, 94983), (1596, 90460), (1680, 85937), (1995, 72368), (2128, 67845), (2280, 63322), (2660, 54276), (3192, 45230), (3990, 36184), (4523, 31920), (4560, 31661), (5320, 27138), (6384, 22615), (7980, 18092), (9046, 15960), (10640, 13569)]