141783040

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 208

約数和(自身を含む): 415185408

約数和(自身を除く): 273402368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 43, 46, 56, 64, 70, 80, 86, 92, 112, 115, 128, 140, 160, 161, 172, 184, 215, 224, 230, 256, 280, 301, 320, 322, 344, 368, 430, 448, 460, 512, 560, 602, 640, 644, 688, 736, 805, 860, 896, 920, 989, 1024, 1120, 1204, 1280, 1288, 1376, 1472, 1505, 1610, 1720, 1792, 1840, 1978, 2048, 2240, 2408, 2560, 2576, 2752, 2944, 3010, 3220, 3440, 3584, 3680, 3956, 4096, 4480, 4816, 4945, 5120, 5152, 5504, 5888, 6020, 6440, 6880, 6923, 7168, 7360, 7912, 8960, 9632, 9890, 10240, 10304, 11008, 11776, 12040, 12880, 13760, 13846, 14336, 14720, 15824, 17920, 19264, 19780, 20480, 20608, 22016, 23552, 24080, 25760, 27520, 27692, 28672, 29440, 31648, 34615, 35840, 38528, 39560, 41216, 44032, 47104, 48160, 51520, 55040, 55384, 58880, 63296, 69230, 71680, 77056, 79120, 82432, 88064, 94208, 96320, 103040, 110080, 110768, 117760, 126592, 138460, 143360, 154112, 158240, 164864, 176128, 192640, 206080, 220160, 221536, 235520, 253184, 276920, 308224, 316480, 329728, 385280, 412160, 440320, 443072, 471040, 506368, 553840, 616448, 632960, 659456, 770560, 824320, 880640, 886144, 1012736, 1107680, 1232896, 1265920, 1541120, 1648640, 1772288, 2025472, 2215360, 2531840, 3082240, 3297280, 3544576, 4050944, 4430720, 5063680, 6164480, 7089152, 8861440, 10127360, 14178304, 17722880, 20254720, 28356608, 35445760, 70891520, 141783040]

約数ペア:

[(1, 141783040), (2, 70891520), (4, 35445760), (5, 28356608), (7, 20254720), (8, 17722880), (10, 14178304), (14, 10127360), (16, 8861440), (20, 7089152), (23, 6164480), (28, 5063680), (32, 4430720), (35, 4050944), (40, 3544576), (43, 3297280), (46, 3082240), (56, 2531840), (64, 2215360), (70, 2025472), (80, 1772288), (86, 1648640), (92, 1541120), (112, 1265920), (115, 1232896), (128, 1107680), (140, 1012736), (160, 886144), (161, 880640), (172, 824320), (184, 770560), (215, 659456), (224, 632960), (230, 616448), (256, 553840), (280, 506368), (301, 471040), (320, 443072), (322, 440320), (344, 412160), (368, 385280), (430, 329728), (448, 316480), (460, 308224), (512, 276920), (560, 253184), (602, 235520), (640, 221536), (644, 220160), (688, 206080), (736, 192640), (805, 176128), (860, 164864), (896, 158240), (920, 154112), (989, 143360), (1024, 138460), (1120, 126592), (1204, 117760), (1280, 110768), (1288, 110080), (1376, 103040), (1472, 96320), (1505, 94208), (1610, 88064), (1720, 82432), (1792, 79120), (1840, 77056), (1978, 71680), (2048, 69230), (2240, 63296), (2408, 58880), (2560, 55384), (2576, 55040), (2752, 51520), (2944, 48160), (3010, 47104), (3220, 44032), (3440, 41216), (3584, 39560), (3680, 38528), (3956, 35840), (4096, 34615), (4480, 31648), (4816, 29440), (4945, 28672), (5120, 27692), (5152, 27520), (5504, 25760), (5888, 24080), (6020, 23552), (6440, 22016), (6880, 20608), (6923, 20480), (7168, 19780), (7360, 19264), (7912, 17920), (8960, 15824), (9632, 14720), (9890, 14336), (10240, 13846), (10304, 13760), (11008, 12880), (11776, 12040)]