8889776640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1601}}^1$

素因数の和:1871

約数の個数: 240

約数和(自身を含む): 30934857096

約数和(自身を除く): 22045080456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 241, 256, 288, 320, 360, 384, 480, 482, 512, 576, 640, 720, 723, 768, 960, 964, 1152, 1205, 1280, 1440, 1446, 1536, 1601, 1920, 1928, 2169, 2304, 2410, 2560, 2880, 2892, 3202, 3615, 3840, 3856, 4338, 4608, 4803, 4820, 5760, 5784, 6404, 7230, 7680, 7712, 8005, 8676, 9606, 9640, 10845, 11520, 11568, 12808, 14409, 14460, 15424, 16010, 17352, 19212, 19280, 21690, 23040, 23136, 24015, 25616, 28818, 28920, 30848, 32020, 34704, 38424, 38560, 43380, 46272, 48030, 51232, 57636, 57840, 61696, 64040, 69408, 72045, 76848, 77120, 86760, 92544, 96060, 102464, 115272, 115680, 123392, 128080, 138816, 144090, 153696, 154240, 173520, 185088, 192120, 204928, 230544, 231360, 256160, 277632, 288180, 307392, 308480, 347040, 370176, 384240, 385841, 409856, 461088, 462720, 512320, 555264, 576360, 614784, 616960, 694080, 768480, 771682, 819712, 922176, 925440, 1024640, 1110528, 1152720, 1157523, 1229568, 1388160, 1536960, 1543364, 1844352, 1850880, 1929205, 2049280, 2305440, 2315046, 2459136, 2776320, 3073920, 3086728, 3472569, 3688704, 3858410, 4098560, 4610880, 4630092, 5552640, 5787615, 6147840, 6173456, 6945138, 7377408, 7716820, 9221760, 9260184, 11575230, 12295680, 12346912, 13890276, 15433640, 17362845, 18443520, 18520368, 23150460, 24693824, 27780552, 30867280, 34725690, 36887040, 37040736, 46300920, 49387648, 55561104, 61734560, 69451380, 74081472, 92601840, 98775296, 111122208, 123469120, 138902760, 148162944, 185203680, 197550592, 222244416, 246938240, 277805520, 296325888, 370407360, 444488832, 493876480, 555611040, 592651776, 740814720, 888977664, 987752960, 1111222080, 1481629440, 1777955328, 2222444160, 2963258880, 4444888320, 8889776640]

約数ペア:

[(1, 8889776640), (2, 4444888320), (3, 2963258880), (4, 2222444160), (5, 1777955328), (6, 1481629440), (8, 1111222080), (9, 987752960), (10, 888977664), (12, 740814720), (15, 592651776), (16, 555611040), (18, 493876480), (20, 444488832), (24, 370407360), (30, 296325888), (32, 277805520), (36, 246938240), (40, 222244416), (45, 197550592), (48, 185203680), (60, 148162944), (64, 138902760), (72, 123469120), (80, 111122208), (90, 98775296), (96, 92601840), (120, 74081472), (128, 69451380), (144, 61734560), (160, 55561104), (180, 49387648), (192, 46300920), (240, 37040736), (241, 36887040), (256, 34725690), (288, 30867280), (320, 27780552), (360, 24693824), (384, 23150460), (480, 18520368), (482, 18443520), (512, 17362845), (576, 15433640), (640, 13890276), (720, 12346912), (723, 12295680), (768, 11575230), (960, 9260184), (964, 9221760), (1152, 7716820), (1205, 7377408), (1280, 6945138), (1440, 6173456), (1446, 6147840), (1536, 5787615), (1601, 5552640), (1920, 4630092), (1928, 4610880), (2169, 4098560), (2304, 3858410), (2410, 3688704), (2560, 3472569), (2880, 3086728), (2892, 3073920), (3202, 2776320), (3615, 2459136), (3840, 2315046), (3856, 2305440), (4338, 2049280), (4608, 1929205), (4803, 1850880), (4820, 1844352), (5760, 1543364), (5784, 1536960), (6404, 1388160), (7230, 1229568), (7680, 1157523), (7712, 1152720), (8005, 1110528), (8676, 1024640), (9606, 925440), (9640, 922176), (10845, 819712), (11520, 771682), (11568, 768480), (12808, 694080), (14409, 616960), (14460, 614784), (15424, 576360), (16010, 555264), (17352, 512320), (19212, 462720), (19280, 461088), (21690, 409856), (23040, 385841), (23136, 384240), (24015, 370176), (25616, 347040), (28818, 308480), (28920, 307392), (30848, 288180), (32020, 277632), (34704, 256160), (38424, 231360), (38560, 230544), (43380, 204928), (46272, 192120), (48030, 185088), (51232, 173520), (57636, 154240), (57840, 153696), (61696, 144090), (64040, 138816), (69408, 128080), (72045, 123392), (76848, 115680), (77120, 115272), (86760, 102464), (92544, 96060)]