514642800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:536

約数の個数: 240

約数和(自身を含む): 1899735552

約数和(自身を除く): 1385092752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 197, 200, 210, 240, 280, 300, 311, 336, 350, 394, 400, 420, 525, 560, 591, 600, 622, 700, 788, 840, 933, 985, 1050, 1182, 1200, 1244, 1379, 1400, 1555, 1576, 1680, 1866, 1970, 2100, 2177, 2364, 2488, 2758, 2800, 2955, 3110, 3152, 3732, 3940, 4137, 4200, 4354, 4665, 4728, 4925, 4976, 5516, 5910, 6220, 6531, 6895, 7464, 7775, 7880, 8274, 8400, 8708, 9330, 9456, 9850, 10885, 11032, 11820, 12440, 13062, 13790, 14775, 14928, 15550, 15760, 16548, 17416, 18660, 19700, 20685, 21770, 22064, 23325, 23640, 24880, 26124, 27580, 29550, 31100, 32655, 33096, 34475, 34832, 37320, 39400, 41370, 43540, 46650, 47280, 52248, 54425, 55160, 59100, 61267, 62200, 65310, 66192, 68950, 74640, 78800, 82740, 87080, 93300, 103425, 104496, 108850, 110320, 118200, 122534, 124400, 130620, 137900, 163275, 165480, 174160, 183801, 186600, 206850, 217700, 236400, 245068, 261240, 275800, 306335, 326550, 330960, 367602, 373200, 413700, 428869, 435400, 490136, 522480, 551600, 612670, 653100, 735204, 827400, 857738, 870800, 919005, 980272, 1225340, 1286607, 1306200, 1470408, 1531675, 1654800, 1715476, 1838010, 2144345, 2450680, 2573214, 2612400, 2940816, 3063350, 3430952, 3676020, 4288690, 4595025, 4901360, 5146428, 6126700, 6433035, 6861904, 7352040, 8577380, 9190050, 10292856, 10721725, 12253400, 12866070, 14704080, 17154760, 18380100, 20585712, 21443450, 24506800, 25732140, 32165175, 34309520, 36760200, 42886900, 51464280, 64330350, 73520400, 85773800, 102928560, 128660700, 171547600, 257321400, 514642800]

約数ペア:

[(1, 514642800), (2, 257321400), (3, 171547600), (4, 128660700), (5, 102928560), (6, 85773800), (7, 73520400), (8, 64330350), (10, 51464280), (12, 42886900), (14, 36760200), (15, 34309520), (16, 32165175), (20, 25732140), (21, 24506800), (24, 21443450), (25, 20585712), (28, 18380100), (30, 17154760), (35, 14704080), (40, 12866070), (42, 12253400), (48, 10721725), (50, 10292856), (56, 9190050), (60, 8577380), (70, 7352040), (75, 6861904), (80, 6433035), (84, 6126700), (100, 5146428), (105, 4901360), (112, 4595025), (120, 4288690), (140, 3676020), (150, 3430952), (168, 3063350), (175, 2940816), (197, 2612400), (200, 2573214), (210, 2450680), (240, 2144345), (280, 1838010), (300, 1715476), (311, 1654800), (336, 1531675), (350, 1470408), (394, 1306200), (400, 1286607), (420, 1225340), (525, 980272), (560, 919005), (591, 870800), (600, 857738), (622, 827400), (700, 735204), (788, 653100), (840, 612670), (933, 551600), (985, 522480), (1050, 490136), (1182, 435400), (1200, 428869), (1244, 413700), (1379, 373200), (1400, 367602), (1555, 330960), (1576, 326550), (1680, 306335), (1866, 275800), (1970, 261240), (2100, 245068), (2177, 236400), (2364, 217700), (2488, 206850), (2758, 186600), (2800, 183801), (2955, 174160), (3110, 165480), (3152, 163275), (3732, 137900), (3940, 130620), (4137, 124400), (4200, 122534), (4354, 118200), (4665, 110320), (4728, 108850), (4925, 104496), (4976, 103425), (5516, 93300), (5910, 87080), (6220, 82740), (6531, 78800), (6895, 74640), (7464, 68950), (7775, 66192), (7880, 65310), (8274, 62200), (8400, 61267), (8708, 59100), (9330, 55160), (9456, 54425), (9850, 52248), (10885, 47280), (11032, 46650), (11820, 43540), (12440, 41370), (13062, 39400), (13790, 37320), (14775, 34832), (14928, 34475), (15550, 33096), (15760, 32655), (16548, 31100), (17416, 29550), (18660, 27580), (19700, 26124), (20685, 24880), (21770, 23640), (22064, 23325)]