70891520

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 207567360

約数和(自身を除く): 136675840

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, 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, 20608, 22016, 23552, 24080, 25760, 27520, 27692, 29440, 31648, 34615, 35840, 38528, 39560, 41216, 44032, 47104, 48160, 51520, 55040, 55384, 58880, 63296, 69230, 71680, 77056, 79120, 82432, 88064, 96320, 103040, 110080, 110768, 117760, 126592, 138460, 154112, 158240, 164864, 192640, 206080, 220160, 221536, 235520, 253184, 276920, 308224, 316480, 329728, 385280, 412160, 440320, 443072, 506368, 553840, 616448, 632960, 770560, 824320, 886144, 1012736, 1107680, 1265920, 1541120, 1648640, 1772288, 2025472, 2215360, 2531840, 3082240, 3544576, 4430720, 5063680, 7089152, 8861440, 10127360, 14178304, 17722880, 35445760, 70891520]

約数ペア:

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