73671360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 224

約数和(自身を含む): 281879040

約数和(自身を除く): 208207680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 577, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1154, 1216, 1330, 1344, 1520, 1596, 1680, 1731, 1824, 1995, 2128, 2240, 2280, 2308, 2660, 2885, 3040, 3192, 3360, 3462, 3648, 3990, 4039, 4256, 4560, 4616, 5320, 5770, 6080, 6384, 6720, 6924, 7980, 8078, 8512, 8655, 9120, 9232, 10640, 10963, 11540, 12117, 12768, 13848, 15960, 16156, 17310, 18240, 18464, 20195, 21280, 21926, 23080, 24234, 25536, 27696, 31920, 32312, 32889, 34620, 36928, 40390, 42560, 43852, 46160, 48468, 54815, 55392, 60585, 63840, 64624, 65778, 69240, 76741, 80780, 87704, 92320, 96936, 109630, 110784, 121170, 127680, 129248, 131556, 138480, 153482, 161560, 164445, 175408, 184640, 193872, 219260, 230223, 242340, 258496, 263112, 276960, 306964, 323120, 328890, 350816, 383705, 387744, 438520, 460446, 484680, 526224, 553920, 613928, 646240, 657780, 701632, 767410, 775488, 877040, 920892, 969360, 1052448, 1151115, 1227856, 1292480, 1315560, 1534820, 1754080, 1841784, 1938720, 2104896, 2302230, 2455712, 2631120, 3069640, 3508160, 3683568, 3877440, 4604460, 4911424, 5262240, 6139280, 7367136, 9208920, 10524480, 12278560, 14734272, 18417840, 24557120, 36835680, 73671360]

約数ペア:

[(1, 73671360), (2, 36835680), (3, 24557120), (4, 18417840), (5, 14734272), (6, 12278560), (7, 10524480), (8, 9208920), (10, 7367136), (12, 6139280), (14, 5262240), (15, 4911424), (16, 4604460), (19, 3877440), (20, 3683568), (21, 3508160), (24, 3069640), (28, 2631120), (30, 2455712), (32, 2302230), (35, 2104896), (38, 1938720), (40, 1841784), (42, 1754080), (48, 1534820), (56, 1315560), (57, 1292480), (60, 1227856), (64, 1151115), (70, 1052448), (76, 969360), (80, 920892), (84, 877040), (95, 775488), (96, 767410), (105, 701632), (112, 657780), (114, 646240), (120, 613928), (133, 553920), (140, 526224), (152, 484680), (160, 460446), (168, 438520), (190, 387744), (192, 383705), (210, 350816), (224, 328890), (228, 323120), (240, 306964), (266, 276960), (280, 263112), (285, 258496), (304, 242340), (320, 230223), (336, 219260), (380, 193872), (399, 184640), (420, 175408), (448, 164445), (456, 161560), (480, 153482), (532, 138480), (560, 131556), (570, 129248), (577, 127680), (608, 121170), (665, 110784), (672, 109630), (760, 96936), (798, 92320), (840, 87704), (912, 80780), (960, 76741), (1064, 69240), (1120, 65778), (1140, 64624), (1154, 63840), (1216, 60585), (1330, 55392), (1344, 54815), (1520, 48468), (1596, 46160), (1680, 43852), (1731, 42560), (1824, 40390), (1995, 36928), (2128, 34620), (2240, 32889), (2280, 32312), (2308, 31920), (2660, 27696), (2885, 25536), (3040, 24234), (3192, 23080), (3360, 21926), (3462, 21280), (3648, 20195), (3990, 18464), (4039, 18240), (4256, 17310), (4560, 16156), (4616, 15960), (5320, 13848), (5770, 12768), (6080, 12117), (6384, 11540), (6720, 10963), (6924, 10640), (7980, 9232), (8078, 9120), (8512, 8655)]