74085120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 263062800

約数和(自身を除く): 188977680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 109, 118, 120, 128, 144, 160, 177, 180, 192, 218, 236, 240, 256, 288, 295, 320, 327, 354, 360, 384, 436, 472, 480, 531, 545, 576, 590, 640, 654, 708, 720, 768, 872, 885, 944, 960, 981, 1062, 1090, 1152, 1180, 1280, 1308, 1416, 1440, 1635, 1744, 1770, 1888, 1920, 1962, 2124, 2180, 2304, 2360, 2616, 2655, 2832, 2880, 3270, 3488, 3540, 3776, 3840, 3924, 4248, 4360, 4720, 4905, 5232, 5310, 5664, 5760, 6431, 6540, 6976, 7080, 7552, 7848, 8496, 8720, 9440, 9810, 10464, 10620, 11328, 11520, 12862, 13080, 13952, 14160, 15104, 15696, 16992, 17440, 18880, 19293, 19620, 20928, 21240, 22656, 25724, 26160, 27904, 28320, 31392, 32155, 33984, 34880, 37760, 38586, 39240, 41856, 42480, 45312, 51448, 52320, 56640, 57879, 62784, 64310, 67968, 69760, 75520, 77172, 78480, 83712, 84960, 96465, 102896, 104640, 113280, 115758, 125568, 128620, 135936, 139520, 154344, 156960, 169920, 192930, 205792, 209280, 226560, 231516, 251136, 257240, 289395, 308688, 313920, 339840, 385860, 411584, 418560, 463032, 514480, 578790, 617376, 627840, 679680, 771720, 823168, 926064, 1028960, 1157580, 1234752, 1255680, 1543440, 1646336, 1852128, 2057920, 2315160, 2469504, 3086880, 3704256, 4115840, 4630320, 4939008, 6173760, 7408512, 8231680, 9260640, 12347520, 14817024, 18521280, 24695040, 37042560, 74085120]

約数ペア:

[(1, 74085120), (2, 37042560), (3, 24695040), (4, 18521280), (5, 14817024), (6, 12347520), (8, 9260640), (9, 8231680), (10, 7408512), (12, 6173760), (15, 4939008), (16, 4630320), (18, 4115840), (20, 3704256), (24, 3086880), (30, 2469504), (32, 2315160), (36, 2057920), (40, 1852128), (45, 1646336), (48, 1543440), (59, 1255680), (60, 1234752), (64, 1157580), (72, 1028960), (80, 926064), (90, 823168), (96, 771720), (109, 679680), (118, 627840), (120, 617376), (128, 578790), (144, 514480), (160, 463032), (177, 418560), (180, 411584), (192, 385860), (218, 339840), (236, 313920), (240, 308688), (256, 289395), (288, 257240), (295, 251136), (320, 231516), (327, 226560), (354, 209280), (360, 205792), (384, 192930), (436, 169920), (472, 156960), (480, 154344), (531, 139520), (545, 135936), (576, 128620), (590, 125568), (640, 115758), (654, 113280), (708, 104640), (720, 102896), (768, 96465), (872, 84960), (885, 83712), (944, 78480), (960, 77172), (981, 75520), (1062, 69760), (1090, 67968), (1152, 64310), (1180, 62784), (1280, 57879), (1308, 56640), (1416, 52320), (1440, 51448), (1635, 45312), (1744, 42480), (1770, 41856), (1888, 39240), (1920, 38586), (1962, 37760), (2124, 34880), (2180, 33984), (2304, 32155), (2360, 31392), (2616, 28320), (2655, 27904), (2832, 26160), (2880, 25724), (3270, 22656), (3488, 21240), (3540, 20928), (3776, 19620), (3840, 19293), (3924, 18880), (4248, 17440), (4360, 16992), (4720, 15696), (4905, 15104), (5232, 14160), (5310, 13952), (5664, 13080), (5760, 12862), (6431, 11520), (6540, 11328), (6976, 10620), (7080, 10464), (7552, 9810), (7848, 9440), (8496, 8720)]