16509521280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9377}}^1$

素因数の和:9537

約数の個数: 256

約数和(自身を含む): 60607388160

約数和(自身を除く): 44097866880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 131, 140, 160, 168, 192, 210, 224, 240, 262, 280, 320, 336, 384, 393, 420, 448, 480, 524, 560, 640, 655, 672, 786, 840, 896, 917, 960, 1048, 1120, 1310, 1344, 1572, 1680, 1834, 1920, 1965, 2096, 2240, 2620, 2688, 2751, 3144, 3360, 3668, 3930, 4192, 4480, 4585, 5240, 5502, 6288, 6720, 7336, 7860, 8384, 9170, 9377, 10480, 11004, 12576, 13440, 13755, 14672, 15720, 16768, 18340, 18754, 20960, 22008, 25152, 27510, 28131, 29344, 31440, 36680, 37508, 41920, 44016, 46885, 50304, 55020, 56262, 58688, 62880, 65639, 73360, 75016, 83840, 88032, 93770, 110040, 112524, 117376, 125760, 131278, 140655, 146720, 150032, 176064, 187540, 196917, 220080, 225048, 251520, 262556, 281310, 293440, 300064, 328195, 352128, 375080, 393834, 440160, 450096, 525112, 562620, 586880, 600128, 656390, 750160, 787668, 880320, 900192, 984585, 1050224, 1125240, 1200256, 1228387, 1312780, 1500320, 1575336, 1760640, 1800384, 1969170, 2100448, 2250480, 2456774, 2625560, 3000640, 3150672, 3600768, 3685161, 3938340, 4200896, 4500960, 4913548, 5251120, 6001280, 6141935, 6301344, 7370322, 7876680, 8401792, 8598709, 9001920, 9827096, 10502240, 12283870, 12602688, 14740644, 15753360, 17197418, 18003840, 18425805, 19654192, 21004480, 24567740, 25205376, 25796127, 29481288, 31506720, 34394836, 36851610, 39308384, 42008960, 42993545, 49135480, 51592254, 58962576, 63013440, 68789672, 73703220, 78616768, 85987090, 98270960, 103184508, 117925152, 126026880, 128980635, 137579344, 147406440, 157233536, 171974180, 196541920, 206369016, 235850304, 257961270, 275158688, 294812880, 343948360, 393083840, 412738032, 471700608, 515922540, 550317376, 589625760, 687896720, 786167680, 825476064, 1031845080, 1100634752, 1179251520, 1375793440, 1650952128, 2063690160, 2358503040, 2751586880, 3301904256, 4127380320, 5503173760, 8254760640, 16509521280]

約数ペア:

[(1, 16509521280), (2, 8254760640), (3, 5503173760), (4, 4127380320), (5, 3301904256), (6, 2751586880), (7, 2358503040), (8, 2063690160), (10, 1650952128), (12, 1375793440), (14, 1179251520), (15, 1100634752), (16, 1031845080), (20, 825476064), (21, 786167680), (24, 687896720), (28, 589625760), (30, 550317376), (32, 515922540), (35, 471700608), (40, 412738032), (42, 393083840), (48, 343948360), (56, 294812880), (60, 275158688), (64, 257961270), (70, 235850304), (80, 206369016), (84, 196541920), (96, 171974180), (105, 157233536), (112, 147406440), (120, 137579344), (128, 128980635), (131, 126026880), (140, 117925152), (160, 103184508), (168, 98270960), (192, 85987090), (210, 78616768), (224, 73703220), (240, 68789672), (262, 63013440), (280, 58962576), (320, 51592254), (336, 49135480), (384, 42993545), (393, 42008960), (420, 39308384), (448, 36851610), (480, 34394836), (524, 31506720), (560, 29481288), (640, 25796127), (655, 25205376), (672, 24567740), (786, 21004480), (840, 19654192), (896, 18425805), (917, 18003840), (960, 17197418), (1048, 15753360), (1120, 14740644), (1310, 12602688), (1344, 12283870), (1572, 10502240), (1680, 9827096), (1834, 9001920), (1920, 8598709), (1965, 8401792), (2096, 7876680), (2240, 7370322), (2620, 6301344), (2688, 6141935), (2751, 6001280), (3144, 5251120), (3360, 4913548), (3668, 4500960), (3930, 4200896), (4192, 3938340), (4480, 3685161), (4585, 3600768), (5240, 3150672), (5502, 3000640), (6288, 2625560), (6720, 2456774), (7336, 2250480), (7860, 2100448), (8384, 1969170), (9170, 1800384), (9377, 1760640), (10480, 1575336), (11004, 1500320), (12576, 1312780), (13440, 1228387), (13755, 1200256), (14672, 1125240), (15720, 1050224), (16768, 984585), (18340, 900192), (18754, 880320), (20960, 787668), (22008, 750160), (25152, 656390), (27510, 600128), (28131, 586880), (29344, 562620), (31440, 525112), (36680, 450096), (37508, 440160), (41920, 393834), (44016, 375080), (46885, 352128), (50304, 328195), (55020, 300064), (56262, 293440), (58688, 281310), (62880, 262556), (65639, 251520), (73360, 225048), (75016, 220080), (83840, 196917), (88032, 187540), (93770, 176064), (110040, 150032), (112524, 146720), (117376, 140655), (125760, 131278)]