67476480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 176

約数和(自身を含む): 226381824

約数和(自身を除く): 158905344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 191, 192, 230, 240, 256, 276, 320, 345, 368, 382, 384, 460, 480, 512, 552, 573, 640, 690, 736, 764, 768, 920, 955, 960, 1024, 1104, 1146, 1280, 1380, 1472, 1528, 1536, 1840, 1910, 1920, 2208, 2292, 2560, 2760, 2865, 2944, 3056, 3072, 3680, 3820, 3840, 4393, 4416, 4584, 5120, 5520, 5730, 5888, 6112, 7360, 7640, 7680, 8786, 8832, 9168, 11040, 11460, 11776, 12224, 13179, 14720, 15280, 15360, 17572, 17664, 18336, 21965, 22080, 22920, 23552, 24448, 26358, 29440, 30560, 35144, 35328, 36672, 43930, 44160, 45840, 48896, 52716, 58880, 61120, 65895, 70288, 70656, 73344, 87860, 88320, 91680, 97792, 105432, 117760, 122240, 131790, 140576, 146688, 175720, 176640, 183360, 195584, 210864, 244480, 263580, 281152, 293376, 351440, 353280, 366720, 421728, 488960, 527160, 562304, 586752, 702880, 733440, 843456, 977920, 1054320, 1124608, 1405760, 1466880, 1686912, 2108640, 2249216, 2811520, 2933760, 3373824, 4217280, 4498432, 5623040, 6747648, 8434560, 11246080, 13495296, 16869120, 22492160, 33738240, 67476480]

約数ペア:

[(1, 67476480), (2, 33738240), (3, 22492160), (4, 16869120), (5, 13495296), (6, 11246080), (8, 8434560), (10, 6747648), (12, 5623040), (15, 4498432), (16, 4217280), (20, 3373824), (23, 2933760), (24, 2811520), (30, 2249216), (32, 2108640), (40, 1686912), (46, 1466880), (48, 1405760), (60, 1124608), (64, 1054320), (69, 977920), (80, 843456), (92, 733440), (96, 702880), (115, 586752), (120, 562304), (128, 527160), (138, 488960), (160, 421728), (184, 366720), (191, 353280), (192, 351440), (230, 293376), (240, 281152), (256, 263580), (276, 244480), (320, 210864), (345, 195584), (368, 183360), (382, 176640), (384, 175720), (460, 146688), (480, 140576), (512, 131790), (552, 122240), (573, 117760), (640, 105432), (690, 97792), (736, 91680), (764, 88320), (768, 87860), (920, 73344), (955, 70656), (960, 70288), (1024, 65895), (1104, 61120), (1146, 58880), (1280, 52716), (1380, 48896), (1472, 45840), (1528, 44160), (1536, 43930), (1840, 36672), (1910, 35328), (1920, 35144), (2208, 30560), (2292, 29440), (2560, 26358), (2760, 24448), (2865, 23552), (2944, 22920), (3056, 22080), (3072, 21965), (3680, 18336), (3820, 17664), (3840, 17572), (4393, 15360), (4416, 15280), (4584, 14720), (5120, 13179), (5520, 12224), (5730, 11776), (5888, 11460), (6112, 11040), (7360, 9168), (7640, 8832), (7680, 8786)]