384208440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1042

約数の個数: 256

約数和(自身を含む): 1471979520

約数和(自身を除く): 1087771080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 43, 44, 55, 56, 60, 66, 70, 77, 84, 86, 88, 105, 110, 120, 129, 132, 140, 154, 165, 168, 172, 210, 215, 220, 231, 258, 264, 280, 301, 308, 330, 344, 385, 420, 430, 440, 462, 473, 516, 602, 616, 645, 660, 770, 840, 860, 903, 924, 946, 967, 1032, 1155, 1204, 1290, 1320, 1419, 1505, 1540, 1720, 1806, 1848, 1892, 1934, 2310, 2365, 2408, 2580, 2838, 2901, 3010, 3080, 3311, 3612, 3784, 3868, 4515, 4620, 4730, 4835, 5160, 5676, 5802, 6020, 6622, 6769, 7095, 7224, 7736, 9030, 9240, 9460, 9670, 9933, 10637, 11352, 11604, 12040, 13244, 13538, 14190, 14505, 16555, 18060, 18920, 19340, 19866, 20307, 21274, 23208, 26488, 27076, 28380, 29010, 31911, 33110, 33845, 36120, 38680, 39732, 40614, 41581, 42548, 49665, 53185, 54152, 56760, 58020, 63822, 66220, 67690, 74459, 79464, 81228, 83162, 85096, 99330, 101535, 106370, 116040, 124743, 127644, 132440, 135380, 148918, 159555, 162456, 166324, 198660, 203070, 207905, 212740, 223377, 249486, 255288, 270760, 291067, 297836, 319110, 332648, 372295, 397320, 406140, 415810, 425480, 446754, 457391, 498972, 582134, 595672, 623715, 638220, 744590, 812280, 831620, 873201, 893508, 914782, 997944, 1116885, 1164268, 1247430, 1276440, 1372173, 1455335, 1489180, 1663240, 1746402, 1787016, 1829564, 2233770, 2286955, 2328536, 2494860, 2744346, 2910670, 2978360, 3201737, 3492804, 3659128, 4366005, 4467540, 4573910, 4989720, 5488692, 5821340, 6403474, 6860865, 6985608, 8732010, 8935080, 9147820, 9605211, 10977384, 11642680, 12806948, 13721730, 16008685, 17464020, 18295640, 19210422, 25613896, 27443460, 32017370, 34928040, 38420844, 48026055, 54886920, 64034740, 76841688, 96052110, 128069480, 192104220, 384208440]

約数ペア:

[(1, 384208440), (2, 192104220), (3, 128069480), (4, 96052110), (5, 76841688), (6, 64034740), (7, 54886920), (8, 48026055), (10, 38420844), (11, 34928040), (12, 32017370), (14, 27443460), (15, 25613896), (20, 19210422), (21, 18295640), (22, 17464020), (24, 16008685), (28, 13721730), (30, 12806948), (33, 11642680), (35, 10977384), (40, 9605211), (42, 9147820), (43, 8935080), (44, 8732010), (55, 6985608), (56, 6860865), (60, 6403474), (66, 5821340), (70, 5488692), (77, 4989720), (84, 4573910), (86, 4467540), (88, 4366005), (105, 3659128), (110, 3492804), (120, 3201737), (129, 2978360), (132, 2910670), (140, 2744346), (154, 2494860), (165, 2328536), (168, 2286955), (172, 2233770), (210, 1829564), (215, 1787016), (220, 1746402), (231, 1663240), (258, 1489180), (264, 1455335), (280, 1372173), (301, 1276440), (308, 1247430), (330, 1164268), (344, 1116885), (385, 997944), (420, 914782), (430, 893508), (440, 873201), (462, 831620), (473, 812280), (516, 744590), (602, 638220), (616, 623715), (645, 595672), (660, 582134), (770, 498972), (840, 457391), (860, 446754), (903, 425480), (924, 415810), (946, 406140), (967, 397320), (1032, 372295), (1155, 332648), (1204, 319110), (1290, 297836), (1320, 291067), (1419, 270760), (1505, 255288), (1540, 249486), (1720, 223377), (1806, 212740), (1848, 207905), (1892, 203070), (1934, 198660), (2310, 166324), (2365, 162456), (2408, 159555), (2580, 148918), (2838, 135380), (2901, 132440), (3010, 127644), (3080, 124743), (3311, 116040), (3612, 106370), (3784, 101535), (3868, 99330), (4515, 85096), (4620, 83162), (4730, 81228), (4835, 79464), (5160, 74459), (5676, 67690), (5802, 66220), (6020, 63822), (6622, 58020), (6769, 56760), (7095, 54152), (7224, 53185), (7736, 49665), (9030, 42548), (9240, 41581), (9460, 40614), (9670, 39732), (9933, 38680), (10637, 36120), (11352, 33845), (11604, 33110), (12040, 31911), (13244, 29010), (13538, 28380), (14190, 27076), (14505, 26488), (16555, 23208), (18060, 21274), (18920, 20307), (19340, 19866)]