8480456640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{14797}}^1$

素因数の和:15019

約数の個数: 168

約数和(自身を含む): 29317797600

約数和(自身を除く): 20837340960

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, 144, 160, 180, 192, 199, 240, 288, 320, 360, 398, 480, 576, 597, 720, 796, 960, 995, 1194, 1440, 1592, 1791, 1990, 2388, 2880, 2985, 3184, 3582, 3980, 4776, 5970, 6368, 7164, 7960, 8955, 9552, 11940, 12736, 14328, 14797, 15920, 17910, 19104, 23880, 28656, 29594, 31840, 35820, 38208, 44391, 47760, 57312, 59188, 63680, 71640, 73985, 88782, 95520, 114624, 118376, 133173, 143280, 147970, 177564, 191040, 221955, 236752, 266346, 286560, 295940, 355128, 443910, 473504, 532692, 573120, 591880, 665865, 710256, 887820, 947008, 1065384, 1183760, 1331730, 1420512, 1775640, 2130768, 2367520, 2663460, 2841024, 2944603, 3551280, 4261536, 4735040, 5326920, 5889206, 7102560, 8523072, 8833809, 10653840, 11778412, 14205120, 14723015, 17667618, 21307680, 23556824, 26501427, 29446030, 35335236, 42615360, 44169045, 47113648, 53002854, 58892060, 70670472, 88338090, 94227296, 106005708, 117784120, 132507135, 141340944, 176676180, 188454592, 212011416, 235568240, 265014270, 282681888, 353352360, 424022832, 471136480, 530028540, 565363776, 706704720, 848045664, 942272960, 1060057080, 1413409440, 1696091328, 2120114160, 2826818880, 4240228320, 8480456640]

約数ペア:

[(1, 8480456640), (2, 4240228320), (3, 2826818880), (4, 2120114160), (5, 1696091328), (6, 1413409440), (8, 1060057080), (9, 942272960), (10, 848045664), (12, 706704720), (15, 565363776), (16, 530028540), (18, 471136480), (20, 424022832), (24, 353352360), (30, 282681888), (32, 265014270), (36, 235568240), (40, 212011416), (45, 188454592), (48, 176676180), (60, 141340944), (64, 132507135), (72, 117784120), (80, 106005708), (90, 94227296), (96, 88338090), (120, 70670472), (144, 58892060), (160, 53002854), (180, 47113648), (192, 44169045), (199, 42615360), (240, 35335236), (288, 29446030), (320, 26501427), (360, 23556824), (398, 21307680), (480, 17667618), (576, 14723015), (597, 14205120), (720, 11778412), (796, 10653840), (960, 8833809), (995, 8523072), (1194, 7102560), (1440, 5889206), (1592, 5326920), (1791, 4735040), (1990, 4261536), (2388, 3551280), (2880, 2944603), (2985, 2841024), (3184, 2663460), (3582, 2367520), (3980, 2130768), (4776, 1775640), (5970, 1420512), (6368, 1331730), (7164, 1183760), (7960, 1065384), (8955, 947008), (9552, 887820), (11940, 710256), (12736, 665865), (14328, 591880), (14797, 573120), (15920, 532692), (17910, 473504), (19104, 443910), (23880, 355128), (28656, 295940), (29594, 286560), (31840, 266346), (35820, 236752), (38208, 221955), (44391, 191040), (47760, 177564), (57312, 147970), (59188, 143280), (63680, 133173), (71640, 118376), (73985, 114624), (88782, 95520)]