2405249280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{4261}}^1$

素因数の和:4302

約数の個数: 324

約数和(自身を含む): 9682863372

約数和(自身を除く): 7277614092

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3840, 3920, 4032, 4261, 4410, 4480, 4704, 5040, 5376, 5760, 5880, 6272, 6720, 7056, 7840, 8064, 8522, 8820, 8960, 9408, 10080, 11520, 11760, 12544, 12783, 13440, 14112, 15680, 16128, 17044, 17640, 18816, 20160, 21305, 23520, 25566, 26880, 28224, 29827, 31360, 34088, 35280, 37632, 38349, 40320, 42610, 47040, 51132, 56448, 59654, 62720, 63915, 68176, 70560, 76698, 80640, 85220, 89481, 94080, 102264, 112896, 119308, 127830, 136352, 141120, 149135, 153396, 170440, 178962, 188160, 191745, 204528, 208789, 238616, 255660, 268443, 272704, 282240, 298270, 306792, 340880, 357924, 383490, 409056, 417578, 447405, 477232, 511320, 536886, 545408, 564480, 596540, 613584, 626367, 681760, 715848, 766980, 818112, 835156, 894810, 954464, 1022640, 1043945, 1073772, 1090816, 1193080, 1227168, 1252734, 1342215, 1363520, 1431696, 1533960, 1636224, 1670312, 1789620, 1879101, 1908928, 2045280, 2087890, 2147544, 2386160, 2454336, 2505468, 2684430, 2727040, 2863392, 3067920, 3131835, 3272448, 3340624, 3579240, 3758202, 3817856, 4090560, 4175780, 4295088, 4772320, 4908672, 5010936, 5368860, 5454080, 5726784, 6135840, 6263670, 6681248, 7158480, 7516404, 7635712, 8181120, 8351560, 8590176, 9395505, 9544640, 9817344, 10021872, 10737720, 11453568, 12271680, 12527340, 13362496, 14316960, 15032808, 16362240, 16703120, 17180352, 18791010, 19089280, 20043744, 21475440, 22907136, 24543360, 25054680, 26724992, 28633920, 30065616, 33406240, 34360704, 37582020, 38178560, 40087488, 42950880, 49086720, 50109360, 53449984, 57267840, 60131232, 66812480, 68721408, 75164040, 80174976, 85901760, 100218720, 114535680, 120262464, 133624960, 150328080, 160349952, 171803520, 200437440, 240524928, 267249920, 300656160, 343607040, 400874880, 481049856, 601312320, 801749760, 1202624640, 2405249280]

約数ペア:

[(1, 2405249280), (2, 1202624640), (3, 801749760), (4, 601312320), (5, 481049856), (6, 400874880), (7, 343607040), (8, 300656160), (9, 267249920), (10, 240524928), (12, 200437440), (14, 171803520), (15, 160349952), (16, 150328080), (18, 133624960), (20, 120262464), (21, 114535680), (24, 100218720), (28, 85901760), (30, 80174976), (32, 75164040), (35, 68721408), (36, 66812480), (40, 60131232), (42, 57267840), (45, 53449984), (48, 50109360), (49, 49086720), (56, 42950880), (60, 40087488), (63, 38178560), (64, 37582020), (70, 34360704), (72, 33406240), (80, 30065616), (84, 28633920), (90, 26724992), (96, 25054680), (98, 24543360), (105, 22907136), (112, 21475440), (120, 20043744), (126, 19089280), (128, 18791010), (140, 17180352), (144, 16703120), (147, 16362240), (160, 15032808), (168, 14316960), (180, 13362496), (192, 12527340), (196, 12271680), (210, 11453568), (224, 10737720), (240, 10021872), (245, 9817344), (252, 9544640), (256, 9395505), (280, 8590176), (288, 8351560), (294, 8181120), (315, 7635712), (320, 7516404), (336, 7158480), (360, 6681248), (384, 6263670), (392, 6135840), (420, 5726784), (441, 5454080), (448, 5368860), (480, 5010936), (490, 4908672), (504, 4772320), (560, 4295088), (576, 4175780), (588, 4090560), (630, 3817856), (640, 3758202), (672, 3579240), (720, 3340624), (735, 3272448), (768, 3131835), (784, 3067920), (840, 2863392), (882, 2727040), (896, 2684430), (960, 2505468), (980, 2454336), (1008, 2386160), (1120, 2147544), (1152, 2087890), (1176, 2045280), (1260, 1908928), (1280, 1879101), (1344, 1789620), (1440, 1670312), (1470, 1636224), (1568, 1533960), (1680, 1431696), (1764, 1363520), (1792, 1342215), (1920, 1252734), (1960, 1227168), (2016, 1193080), (2205, 1090816), (2240, 1073772), (2304, 1043945), (2352, 1022640), (2520, 954464), (2688, 894810), (2880, 835156), (2940, 818112), (3136, 766980), (3360, 715848), (3528, 681760), (3840, 626367), (3920, 613584), (4032, 596540), (4261, 564480), (4410, 545408), (4480, 536886), (4704, 511320), (5040, 477232), (5376, 447405), (5760, 417578), (5880, 409056), (6272, 383490), (6720, 357924), (7056, 340880), (7840, 306792), (8064, 298270), (8522, 282240), (8820, 272704), (8960, 268443), (9408, 255660), (10080, 238616), (11520, 208789), (11760, 204528), (12544, 191745), (12783, 188160), (13440, 178962), (14112, 170440), (15680, 153396), (16128, 149135), (17044, 141120), (17640, 136352), (18816, 127830), (20160, 119308), (21305, 112896), (23520, 102264), (25566, 94080), (26880, 89481), (28224, 85220), (29827, 80640), (31360, 76698), (34088, 70560), (35280, 68176), (37632, 63915), (38349, 62720), (40320, 59654), (42610, 56448), (47040, 51132)]