1005039840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9649}}^1$

素因数の和:9705

約数の個数: 192

約数和(自身を含む): 3735244800

約数和(自身を除く): 2730204960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 9649, 10416, 13020, 14880, 17360, 19298, 20832, 26040, 28947, 34720, 38596, 48245, 52080, 57894, 67543, 77192, 96490, 104160, 115788, 135086, 144735, 154384, 192980, 202629, 231576, 270172, 289470, 299119, 308768, 337715, 385960, 405258, 463152, 540344, 578940, 598238, 675430, 771920, 810516, 897357, 926304, 1013145, 1080688, 1157880, 1196476, 1350860, 1495595, 1543840, 1621032, 1794714, 2026290, 2093833, 2161376, 2315760, 2392952, 2701720, 2991190, 3242064, 3589428, 4052580, 4187666, 4486785, 4631520, 4785904, 5403440, 5982380, 6281499, 6484128, 7178856, 8105160, 8375332, 8973570, 9571808, 10469165, 10806880, 11964760, 12562998, 14357712, 16210320, 16750664, 17947140, 20938330, 23929520, 25125996, 28715424, 31407495, 32420640, 33501328, 35894280, 41876660, 47859040, 50251992, 62814990, 67002656, 71788560, 83753320, 100503984, 125629980, 143577120, 167506640, 201007968, 251259960, 335013280, 502519920, 1005039840]

約数ペア:

[(1, 1005039840), (2, 502519920), (3, 335013280), (4, 251259960), (5, 201007968), (6, 167506640), (7, 143577120), (8, 125629980), (10, 100503984), (12, 83753320), (14, 71788560), (15, 67002656), (16, 62814990), (20, 50251992), (21, 47859040), (24, 41876660), (28, 35894280), (30, 33501328), (31, 32420640), (32, 31407495), (35, 28715424), (40, 25125996), (42, 23929520), (48, 20938330), (56, 17947140), (60, 16750664), (62, 16210320), (70, 14357712), (80, 12562998), (84, 11964760), (93, 10806880), (96, 10469165), (105, 9571808), (112, 8973570), (120, 8375332), (124, 8105160), (140, 7178856), (155, 6484128), (160, 6281499), (168, 5982380), (186, 5403440), (210, 4785904), (217, 4631520), (224, 4486785), (240, 4187666), (248, 4052580), (280, 3589428), (310, 3242064), (336, 2991190), (372, 2701720), (420, 2392952), (434, 2315760), (465, 2161376), (480, 2093833), (496, 2026290), (560, 1794714), (620, 1621032), (651, 1543840), (672, 1495595), (744, 1350860), (840, 1196476), (868, 1157880), (930, 1080688), (992, 1013145), (1085, 926304), (1120, 897357), (1240, 810516), (1302, 771920), (1488, 675430), (1680, 598238), (1736, 578940), (1860, 540344), (2170, 463152), (2480, 405258), (2604, 385960), (2976, 337715), (3255, 308768), (3360, 299119), (3472, 289470), (3720, 270172), (4340, 231576), (4960, 202629), (5208, 192980), (6510, 154384), (6944, 144735), (7440, 135086), (8680, 115788), (9649, 104160), (10416, 96490), (13020, 77192), (14880, 67543), (17360, 57894), (19298, 52080), (20832, 48245), (26040, 38596), (28947, 34720)]