516389675520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{513269}}^1$

素因数の和:513426

約数の個数: 160

約数和(自身を含む): 1663438265280

約数和(自身を除く): 1147048589760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 512, 524, 640, 655, 768, 786, 960, 1048, 1280, 1310, 1536, 1572, 1920, 1965, 2096, 2560, 2620, 3144, 3840, 3930, 4192, 5240, 6288, 7680, 7860, 8384, 10480, 12576, 15720, 16768, 20960, 25152, 31440, 33536, 41920, 50304, 62880, 67072, 83840, 100608, 125760, 167680, 201216, 251520, 335360, 503040, 513269, 1006080, 1026538, 1539807, 2053076, 2566345, 3079614, 4106152, 5132690, 6159228, 7699035, 8212304, 10265380, 12318456, 15398070, 16424608, 20530760, 24636912, 30796140, 32849216, 41061520, 49273824, 61592280, 65698432, 67238239, 82123040, 98547648, 123184560, 131396864, 134476478, 164246080, 197095296, 201714717, 246369120, 262793728, 268952956, 328492160, 336191195, 394190592, 403429434, 492738240, 537905912, 656984320, 672382390, 788381184, 806858868, 985476480, 1008573585, 1075811824, 1313968640, 1344764780, 1613717736, 1970952960, 2017147170, 2151623648, 2689529560, 3227435472, 3941905920, 4034294340, 4303247296, 5379059120, 6454870944, 8068588680, 8606494592, 10758118240, 12909741888, 16137177360, 17212989184, 21516236480, 25819483776, 32274354720, 34425978368, 43032472960, 51638967552, 64548709440, 86064945920, 103277935104, 129097418880, 172129891840, 258194837760, 516389675520]

約数ペア:

[(1, 516389675520), (2, 258194837760), (3, 172129891840), (4, 129097418880), (5, 103277935104), (6, 86064945920), (8, 64548709440), (10, 51638967552), (12, 43032472960), (15, 34425978368), (16, 32274354720), (20, 25819483776), (24, 21516236480), (30, 17212989184), (32, 16137177360), (40, 12909741888), (48, 10758118240), (60, 8606494592), (64, 8068588680), (80, 6454870944), (96, 5379059120), (120, 4303247296), (128, 4034294340), (131, 3941905920), (160, 3227435472), (192, 2689529560), (240, 2151623648), (256, 2017147170), (262, 1970952960), (320, 1613717736), (384, 1344764780), (393, 1313968640), (480, 1075811824), (512, 1008573585), (524, 985476480), (640, 806858868), (655, 788381184), (768, 672382390), (786, 656984320), (960, 537905912), (1048, 492738240), (1280, 403429434), (1310, 394190592), (1536, 336191195), (1572, 328492160), (1920, 268952956), (1965, 262793728), (2096, 246369120), (2560, 201714717), (2620, 197095296), (3144, 164246080), (3840, 134476478), (3930, 131396864), (4192, 123184560), (5240, 98547648), (6288, 82123040), (7680, 67238239), (7860, 65698432), (8384, 61592280), (10480, 49273824), (12576, 41061520), (15720, 32849216), (16768, 30796140), (20960, 24636912), (25152, 20530760), (31440, 16424608), (33536, 15398070), (41920, 12318456), (50304, 10265380), (62880, 8212304), (67072, 7699035), (83840, 6159228), (100608, 5132690), (125760, 4106152), (167680, 3079614), (201216, 2566345), (251520, 2053076), (335360, 1539807), (503040, 1026538), (513269, 1006080)]