827196160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 2460648960

約数和(自身を除く): 1633452800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 43, 56, 64, 70, 76, 80, 86, 95, 112, 113, 128, 133, 140, 152, 160, 172, 190, 215, 224, 226, 256, 266, 280, 301, 304, 320, 344, 380, 430, 448, 452, 532, 560, 565, 602, 608, 640, 665, 688, 760, 791, 817, 860, 896, 904, 1064, 1120, 1130, 1204, 1216, 1280, 1330, 1376, 1505, 1520, 1582, 1634, 1720, 1792, 1808, 2128, 2147, 2240, 2260, 2408, 2432, 2660, 2752, 3010, 3040, 3164, 3268, 3440, 3616, 3955, 4085, 4256, 4294, 4480, 4520, 4816, 4859, 4864, 5320, 5504, 5719, 6020, 6080, 6328, 6536, 6880, 7232, 7910, 8170, 8512, 8588, 8960, 9040, 9632, 9718, 10640, 10735, 11008, 11438, 12040, 12160, 12656, 13072, 13760, 14464, 15029, 15820, 16340, 17024, 17176, 18080, 19264, 19436, 21280, 21470, 22876, 24080, 24295, 24320, 25312, 26144, 27520, 28595, 28928, 30058, 31640, 32680, 34013, 34048, 34352, 36160, 38528, 38872, 42560, 42940, 45752, 48160, 48590, 50624, 52288, 55040, 57190, 60116, 63280, 65360, 68026, 68704, 72320, 75145, 77056, 77744, 85120, 85880, 91504, 92321, 96320, 97180, 101248, 104576, 114380, 120232, 126560, 130720, 136052, 137408, 144640, 150290, 155488, 170065, 170240, 171760, 183008, 184642, 192640, 194360, 202496, 209152, 228760, 240464, 253120, 261440, 272104, 274816, 300580, 310976, 340130, 343520, 366016, 369284, 385280, 388720, 457520, 461605, 480928, 506240, 522880, 544208, 549632, 601160, 621952, 646247, 680260, 687040, 732032, 738568, 777440, 915040, 923210, 961856, 1012480, 1045760, 1088416, 1202320, 1243904, 1292494, 1360520, 1374080, 1464064, 1477136, 1554880, 1830080, 1846420, 1923712, 2176832, 2404640, 2584988, 2721040, 2748160, 2954272, 3109760, 3231235, 3660160, 3692840, 3847424, 4353664, 4809280, 5169976, 5442080, 5908544, 6219520, 6462470, 7320320, 7385680, 8707328, 9618560, 10339952, 10884160, 11817088, 12924940, 14771360, 19237120, 20679904, 21768320, 23634176, 25849880, 29542720, 41359808, 43536640, 51699760, 59085440, 82719616, 103399520, 118170880, 165439232, 206799040, 413598080, 827196160]

約数ペア:

[(1, 827196160), (2, 413598080), (4, 206799040), (5, 165439232), (7, 118170880), (8, 103399520), (10, 82719616), (14, 59085440), (16, 51699760), (19, 43536640), (20, 41359808), (28, 29542720), (32, 25849880), (35, 23634176), (38, 21768320), (40, 20679904), (43, 19237120), (56, 14771360), (64, 12924940), (70, 11817088), (76, 10884160), (80, 10339952), (86, 9618560), (95, 8707328), (112, 7385680), (113, 7320320), (128, 6462470), (133, 6219520), (140, 5908544), (152, 5442080), (160, 5169976), (172, 4809280), (190, 4353664), (215, 3847424), (224, 3692840), (226, 3660160), (256, 3231235), (266, 3109760), (280, 2954272), (301, 2748160), (304, 2721040), (320, 2584988), (344, 2404640), (380, 2176832), (430, 1923712), (448, 1846420), (452, 1830080), (532, 1554880), (560, 1477136), (565, 1464064), (602, 1374080), (608, 1360520), (640, 1292494), (665, 1243904), (688, 1202320), (760, 1088416), (791, 1045760), (817, 1012480), (860, 961856), (896, 923210), (904, 915040), (1064, 777440), (1120, 738568), (1130, 732032), (1204, 687040), (1216, 680260), (1280, 646247), (1330, 621952), (1376, 601160), (1505, 549632), (1520, 544208), (1582, 522880), (1634, 506240), (1720, 480928), (1792, 461605), (1808, 457520), (2128, 388720), (2147, 385280), (2240, 369284), (2260, 366016), (2408, 343520), (2432, 340130), (2660, 310976), (2752, 300580), (3010, 274816), (3040, 272104), (3164, 261440), (3268, 253120), (3440, 240464), (3616, 228760), (3955, 209152), (4085, 202496), (4256, 194360), (4294, 192640), (4480, 184642), (4520, 183008), (4816, 171760), (4859, 170240), (4864, 170065), (5320, 155488), (5504, 150290), (5719, 144640), (6020, 137408), (6080, 136052), (6328, 130720), (6536, 126560), (6880, 120232), (7232, 114380), (7910, 104576), (8170, 101248), (8512, 97180), (8588, 96320), (8960, 92321), (9040, 91504), (9632, 85880), (9718, 85120), (10640, 77744), (10735, 77056), (11008, 75145), (11438, 72320), (12040, 68704), (12160, 68026), (12656, 65360), (13072, 63280), (13760, 60116), (14464, 57190), (15029, 55040), (15820, 52288), (16340, 50624), (17024, 48590), (17176, 48160), (18080, 45752), (19264, 42940), (19436, 42560), (21280, 38872), (21470, 38528), (22876, 36160), (24080, 34352), (24295, 34048), (24320, 34013), (25312, 32680), (26144, 31640), (27520, 30058), (28595, 28928)]