50878080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 195757380

約数和(自身を除く): 144879300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 73, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 146, 160, 165, 176, 180, 192, 198, 219, 220, 240, 242, 264, 288, 292, 320, 330, 352, 360, 363, 365, 384, 396, 438, 440, 480, 484, 495, 528, 576, 584, 605, 640, 657, 660, 704, 720, 726, 730, 792, 803, 876, 880, 960, 968, 990, 1056, 1089, 1095, 1152, 1168, 1210, 1314, 1320, 1408, 1440, 1452, 1460, 1584, 1606, 1752, 1760, 1815, 1920, 1936, 1980, 2112, 2178, 2190, 2336, 2409, 2420, 2628, 2640, 2880, 2904, 2920, 3168, 3212, 3285, 3504, 3520, 3630, 3872, 3960, 4015, 4224, 4356, 4380, 4672, 4818, 4840, 5256, 5280, 5445, 5760, 5808, 5840, 6336, 6424, 6570, 7008, 7040, 7227, 7260, 7744, 7920, 8030, 8712, 8760, 8833, 9344, 9636, 9680, 10512, 10560, 10890, 11616, 11680, 12045, 12672, 12848, 13140, 14016, 14454, 14520, 15488, 15840, 16060, 17424, 17520, 17666, 19272, 19360, 21024, 21120, 21780, 23232, 23360, 24090, 25696, 26280, 26499, 28032, 28908, 29040, 31680, 32120, 34848, 35040, 35332, 36135, 38544, 38720, 42048, 43560, 44165, 46464, 46720, 48180, 51392, 52560, 52998, 57816, 58080, 63360, 64240, 69696, 70080, 70664, 72270, 77088, 77440, 79497, 84096, 87120, 88330, 96360, 102784, 105120, 105996, 115632, 116160, 128480, 132495, 139392, 140160, 141328, 144540, 154176, 158994, 174240, 176660, 192720, 210240, 211992, 231264, 232320, 256960, 264990, 282656, 289080, 308352, 317988, 348480, 353320, 385440, 397485, 420480, 423984, 462528, 513920, 529980, 565312, 578160, 635976, 696960, 706640, 770880, 794970, 847968, 925056, 1059960, 1130624, 1156320, 1271952, 1413280, 1541760, 1589940, 1695936, 2119920, 2312640, 2543904, 2826560, 3179880, 3391872, 4239840, 4625280, 5087808, 5653120, 6359760, 8479680, 10175616, 12719520, 16959360, 25439040, 50878080]

約数ペア:

[(1, 50878080), (2, 25439040), (3, 16959360), (4, 12719520), (5, 10175616), (6, 8479680), (8, 6359760), (9, 5653120), (10, 5087808), (11, 4625280), (12, 4239840), (15, 3391872), (16, 3179880), (18, 2826560), (20, 2543904), (22, 2312640), (24, 2119920), (30, 1695936), (32, 1589940), (33, 1541760), (36, 1413280), (40, 1271952), (44, 1156320), (45, 1130624), (48, 1059960), (55, 925056), (60, 847968), (64, 794970), (66, 770880), (72, 706640), (73, 696960), (80, 635976), (88, 578160), (90, 565312), (96, 529980), (99, 513920), (110, 462528), (120, 423984), (121, 420480), (128, 397485), (132, 385440), (144, 353320), (146, 348480), (160, 317988), (165, 308352), (176, 289080), (180, 282656), (192, 264990), (198, 256960), (219, 232320), (220, 231264), (240, 211992), (242, 210240), (264, 192720), (288, 176660), (292, 174240), (320, 158994), (330, 154176), (352, 144540), (360, 141328), (363, 140160), (365, 139392), (384, 132495), (396, 128480), (438, 116160), (440, 115632), (480, 105996), (484, 105120), (495, 102784), (528, 96360), (576, 88330), (584, 87120), (605, 84096), (640, 79497), (657, 77440), (660, 77088), (704, 72270), (720, 70664), (726, 70080), (730, 69696), (792, 64240), (803, 63360), (876, 58080), (880, 57816), (960, 52998), (968, 52560), (990, 51392), (1056, 48180), (1089, 46720), (1095, 46464), (1152, 44165), (1168, 43560), (1210, 42048), (1314, 38720), (1320, 38544), (1408, 36135), (1440, 35332), (1452, 35040), (1460, 34848), (1584, 32120), (1606, 31680), (1752, 29040), (1760, 28908), (1815, 28032), (1920, 26499), (1936, 26280), (1980, 25696), (2112, 24090), (2178, 23360), (2190, 23232), (2336, 21780), (2409, 21120), (2420, 21024), (2628, 19360), (2640, 19272), (2880, 17666), (2904, 17520), (2920, 17424), (3168, 16060), (3212, 15840), (3285, 15488), (3504, 14520), (3520, 14454), (3630, 14016), (3872, 13140), (3960, 12848), (4015, 12672), (4224, 12045), (4356, 11680), (4380, 11616), (4672, 10890), (4818, 10560), (4840, 10512), (5256, 9680), (5280, 9636), (5445, 9344), (5760, 8833), (5808, 8760), (5840, 8712), (6336, 8030), (6424, 7920), (6570, 7744), (7008, 7260), (7040, 7227)]