2525172480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2147

約数の個数: 216

約数和(自身を含む): 8821372560

約数和(自身を除く): 6296200080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 128, 144, 160, 180, 192, 218, 240, 256, 288, 320, 327, 360, 384, 436, 480, 545, 576, 640, 654, 720, 768, 872, 960, 981, 1090, 1152, 1280, 1308, 1440, 1635, 1744, 1920, 1962, 2011, 2180, 2304, 2616, 2880, 3270, 3488, 3840, 3924, 4022, 4360, 4905, 5232, 5760, 6033, 6540, 6976, 7848, 8044, 8720, 9810, 10055, 10464, 11520, 12066, 13080, 13952, 15696, 16088, 17440, 18099, 19620, 20110, 20928, 24132, 26160, 27904, 30165, 31392, 32176, 34880, 36198, 39240, 40220, 41856, 48264, 52320, 60330, 62784, 64352, 69760, 72396, 78480, 80440, 83712, 90495, 96528, 104640, 120660, 125568, 128704, 139520, 144792, 156960, 160880, 180990, 193056, 209280, 219199, 241320, 251136, 257408, 289584, 313920, 321760, 361980, 386112, 418560, 438398, 482640, 514816, 579168, 627840, 643520, 657597, 723960, 772224, 876796, 965280, 1095995, 1158336, 1255680, 1287040, 1315194, 1447920, 1544448, 1753592, 1930560, 1972791, 2191990, 2316672, 2574080, 2630388, 2895840, 3287985, 3507184, 3861120, 3945582, 4383980, 4633344, 5260776, 5791680, 6575970, 7014368, 7722240, 7891164, 8767960, 9863955, 10521552, 11583360, 13151940, 14028736, 15782328, 17535920, 19727910, 21043104, 23166720, 26303880, 28057472, 31564656, 35071840, 39455820, 42086208, 52607760, 56114944, 63129312, 70143680, 78911640, 84172416, 105215520, 126258624, 140287360, 157823280, 168344832, 210431040, 252517248, 280574720, 315646560, 420862080, 505034496, 631293120, 841724160, 1262586240, 2525172480]

約数ペア:

[(1, 2525172480), (2, 1262586240), (3, 841724160), (4, 631293120), (5, 505034496), (6, 420862080), (8, 315646560), (9, 280574720), (10, 252517248), (12, 210431040), (15, 168344832), (16, 157823280), (18, 140287360), (20, 126258624), (24, 105215520), (30, 84172416), (32, 78911640), (36, 70143680), (40, 63129312), (45, 56114944), (48, 52607760), (60, 42086208), (64, 39455820), (72, 35071840), (80, 31564656), (90, 28057472), (96, 26303880), (109, 23166720), (120, 21043104), (128, 19727910), (144, 17535920), (160, 15782328), (180, 14028736), (192, 13151940), (218, 11583360), (240, 10521552), (256, 9863955), (288, 8767960), (320, 7891164), (327, 7722240), (360, 7014368), (384, 6575970), (436, 5791680), (480, 5260776), (545, 4633344), (576, 4383980), (640, 3945582), (654, 3861120), (720, 3507184), (768, 3287985), (872, 2895840), (960, 2630388), (981, 2574080), (1090, 2316672), (1152, 2191990), (1280, 1972791), (1308, 1930560), (1440, 1753592), (1635, 1544448), (1744, 1447920), (1920, 1315194), (1962, 1287040), (2011, 1255680), (2180, 1158336), (2304, 1095995), (2616, 965280), (2880, 876796), (3270, 772224), (3488, 723960), (3840, 657597), (3924, 643520), (4022, 627840), (4360, 579168), (4905, 514816), (5232, 482640), (5760, 438398), (6033, 418560), (6540, 386112), (6976, 361980), (7848, 321760), (8044, 313920), (8720, 289584), (9810, 257408), (10055, 251136), (10464, 241320), (11520, 219199), (12066, 209280), (13080, 193056), (13952, 180990), (15696, 160880), (16088, 156960), (17440, 144792), (18099, 139520), (19620, 128704), (20110, 125568), (20928, 120660), (24132, 104640), (26160, 96528), (27904, 90495), (30165, 83712), (31392, 80440), (32176, 78480), (34880, 72396), (36198, 69760), (39240, 64352), (40220, 62784), (41856, 60330), (48264, 52320)]