868769280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{12569}}^1$

素因数の和:12601

約数の個数: 160

約数和(自身を含む): 3086186400

約数和(自身を除く): 2217417120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 12569, 13824, 17280, 23040, 25138, 34560, 37707, 50276, 62845, 69120, 75414, 100552, 113121, 125690, 150828, 188535, 201104, 226242, 251380, 301656, 339363, 377070, 402208, 452484, 502760, 565605, 603312, 678726, 754140, 804416, 904968, 1005520, 1131210, 1206624, 1357452, 1508280, 1608832, 1696815, 1809936, 2011040, 2262420, 2413248, 2714904, 3016560, 3217664, 3393630, 3619872, 4022080, 4524840, 4826496, 5429808, 6033120, 6435328, 6787260, 7239744, 8044160, 9049680, 9652992, 10859616, 12066240, 13574520, 14479488, 16088320, 18099360, 19305984, 21719232, 24132480, 27149040, 28958976, 32176640, 36198720, 43438464, 48264960, 54298080, 57917952, 72397440, 86876928, 96529920, 108596160, 144794880, 173753856, 217192320, 289589760, 434384640, 868769280]

約数ペア:

[(1, 868769280), (2, 434384640), (3, 289589760), (4, 217192320), (5, 173753856), (6, 144794880), (8, 108596160), (9, 96529920), (10, 86876928), (12, 72397440), (15, 57917952), (16, 54298080), (18, 48264960), (20, 43438464), (24, 36198720), (27, 32176640), (30, 28958976), (32, 27149040), (36, 24132480), (40, 21719232), (45, 19305984), (48, 18099360), (54, 16088320), (60, 14479488), (64, 13574520), (72, 12066240), (80, 10859616), (90, 9652992), (96, 9049680), (108, 8044160), (120, 7239744), (128, 6787260), (135, 6435328), (144, 6033120), (160, 5429808), (180, 4826496), (192, 4524840), (216, 4022080), (240, 3619872), (256, 3393630), (270, 3217664), (288, 3016560), (320, 2714904), (360, 2413248), (384, 2262420), (432, 2011040), (480, 1809936), (512, 1696815), (540, 1608832), (576, 1508280), (640, 1357452), (720, 1206624), (768, 1131210), (864, 1005520), (960, 904968), (1080, 804416), (1152, 754140), (1280, 678726), (1440, 603312), (1536, 565605), (1728, 502760), (1920, 452484), (2160, 402208), (2304, 377070), (2560, 339363), (2880, 301656), (3456, 251380), (3840, 226242), (4320, 201104), (4608, 188535), (5760, 150828), (6912, 125690), (7680, 113121), (8640, 100552), (11520, 75414), (12569, 69120), (13824, 62845), (17280, 50276), (23040, 37707), (25138, 34560)]