430052480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 1250242560

約数和(自身を除く): 820190080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 37, 40, 44, 52, 55, 64, 65, 74, 80, 88, 104, 110, 127, 128, 130, 143, 148, 160, 176, 185, 208, 220, 254, 260, 286, 296, 320, 352, 370, 407, 416, 440, 481, 508, 520, 572, 592, 635, 640, 704, 715, 740, 814, 832, 880, 962, 1016, 1040, 1144, 1184, 1270, 1397, 1408, 1430, 1480, 1628, 1651, 1664, 1760, 1924, 2032, 2035, 2080, 2288, 2368, 2405, 2540, 2794, 2860, 2960, 3256, 3302, 3520, 3848, 4064, 4070, 4160, 4576, 4699, 4736, 4810, 5080, 5291, 5588, 5720, 5920, 6512, 6604, 6985, 7040, 7696, 8128, 8140, 8255, 8320, 9152, 9398, 9620, 10160, 10582, 11176, 11440, 11840, 13024, 13208, 13970, 15392, 16256, 16280, 16510, 18161, 18304, 18796, 19240, 20320, 21164, 22352, 22880, 23495, 23680, 26048, 26416, 26455, 27940, 30784, 32560, 33020, 36322, 37592, 38480, 40640, 42328, 44704, 45760, 46990, 51689, 52096, 52832, 52910, 55880, 61087, 61568, 65120, 66040, 72644, 75184, 76960, 81280, 84656, 89408, 90805, 91520, 93980, 103378, 105664, 105820, 111760, 122174, 130240, 132080, 145288, 150368, 153920, 169312, 178816, 181610, 187960, 206756, 211328, 211640, 223520, 244348, 258445, 260480, 264160, 290576, 300736, 305435, 307840, 338624, 363220, 375920, 413512, 423280, 447040, 488696, 516890, 528320, 581152, 601472, 610870, 671957, 677248, 726440, 751840, 827024, 846560, 894080, 977392, 1033780, 1056640, 1162304, 1221740, 1343914, 1452880, 1503680, 1654048, 1693120, 1954784, 2067560, 2324608, 2443480, 2687828, 2905760, 3007360, 3308096, 3359785, 3386240, 3909568, 4135120, 4886960, 5375656, 5811520, 6616192, 6719570, 7819136, 8270240, 9773920, 10751312, 11623040, 13439140, 16540480, 19547840, 21502624, 26878280, 33080960, 39095680, 43005248, 53756560, 86010496, 107513120, 215026240, 430052480]

約数ペア:

[(1, 430052480), (2, 215026240), (4, 107513120), (5, 86010496), (8, 53756560), (10, 43005248), (11, 39095680), (13, 33080960), (16, 26878280), (20, 21502624), (22, 19547840), (26, 16540480), (32, 13439140), (37, 11623040), (40, 10751312), (44, 9773920), (52, 8270240), (55, 7819136), (64, 6719570), (65, 6616192), (74, 5811520), (80, 5375656), (88, 4886960), (104, 4135120), (110, 3909568), (127, 3386240), (128, 3359785), (130, 3308096), (143, 3007360), (148, 2905760), (160, 2687828), (176, 2443480), (185, 2324608), (208, 2067560), (220, 1954784), (254, 1693120), (260, 1654048), (286, 1503680), (296, 1452880), (320, 1343914), (352, 1221740), (370, 1162304), (407, 1056640), (416, 1033780), (440, 977392), (481, 894080), (508, 846560), (520, 827024), (572, 751840), (592, 726440), (635, 677248), (640, 671957), (704, 610870), (715, 601472), (740, 581152), (814, 528320), (832, 516890), (880, 488696), (962, 447040), (1016, 423280), (1040, 413512), (1144, 375920), (1184, 363220), (1270, 338624), (1397, 307840), (1408, 305435), (1430, 300736), (1480, 290576), (1628, 264160), (1651, 260480), (1664, 258445), (1760, 244348), (1924, 223520), (2032, 211640), (2035, 211328), (2080, 206756), (2288, 187960), (2368, 181610), (2405, 178816), (2540, 169312), (2794, 153920), (2860, 150368), (2960, 145288), (3256, 132080), (3302, 130240), (3520, 122174), (3848, 111760), (4064, 105820), (4070, 105664), (4160, 103378), (4576, 93980), (4699, 91520), (4736, 90805), (4810, 89408), (5080, 84656), (5291, 81280), (5588, 76960), (5720, 75184), (5920, 72644), (6512, 66040), (6604, 65120), (6985, 61568), (7040, 61087), (7696, 55880), (8128, 52910), (8140, 52832), (8255, 52096), (8320, 51689), (9152, 46990), (9398, 45760), (9620, 44704), (10160, 42328), (10582, 40640), (11176, 38480), (11440, 37592), (11840, 36322), (13024, 33020), (13208, 32560), (13970, 30784), (15392, 27940), (16256, 26455), (16280, 26416), (16510, 26048), (18161, 23680), (18304, 23495), (18796, 22880), (19240, 22352), (20320, 21164)]