249664691760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2417}}^1\times {\mathrm{3557}}^1$

素因数の和:6012

約数の個数: 240

約数和(自身を含む): 851308200288

約数和(自身を除く): 601643508528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2417, 2420, 2640, 2904, 3557, 3630, 4834, 4840, 5808, 7114, 7251, 7260, 9668, 9680, 10671, 12085, 14228, 14502, 14520, 17785, 19336, 21342, 24170, 26587, 28456, 29004, 29040, 35570, 36255, 38672, 39127, 42684, 48340, 53174, 53355, 56912, 58008, 71140, 72510, 78254, 79761, 85368, 96680, 106348, 106710, 116016, 117381, 132935, 142280, 145020, 156508, 159522, 170736, 193360, 195635, 212696, 213420, 234762, 265870, 284560, 290040, 292457, 313016, 319044, 391270, 398805, 425392, 426840, 430397, 469524, 531740, 580080, 584914, 586905, 626032, 638088, 782540, 797610, 853680, 860794, 877371, 939048, 1063480, 1169828, 1173810, 1276176, 1291191, 1462285, 1565080, 1595220, 1721588, 1754742, 1878096, 2126960, 2151985, 2339656, 2347620, 2582382, 2924570, 3130160, 3190440, 3443176, 3509484, 4303970, 4386855, 4679312, 4695240, 5164764, 5849140, 6380880, 6455955, 6886352, 7018968, 8597269, 8607940, 8773710, 9390480, 10329528, 11698280, 12911910, 14037936, 17194538, 17215880, 17547420, 20659056, 23396560, 25791807, 25823820, 34389076, 34431760, 35094840, 42986345, 51583614, 51647640, 68778152, 70189680, 85972690, 94569959, 103167228, 103295280, 128959035, 137556304, 171945380, 189139918, 206334456, 257918070, 283709877, 343890760, 378279836, 412668912, 472849795, 515836140, 567419754, 687781520, 756559672, 945699590, 1031672280, 1040269549, 1134839508, 1418549385, 1513119344, 1891399180, 2063344560, 2080539098, 2269679016, 2837098770, 3120808647, 3782798360, 4161078196, 4539358032, 5201347745, 5674197540, 6241617294, 7565596720, 8322156392, 10402695490, 11348395080, 12483234588, 15604043235, 16644312784, 20805390980, 22696790160, 24966469176, 31208086470, 41610781960, 49932938352, 62416172940, 83221563920, 124832345880, 249664691760]

約数ペア:

[(1, 249664691760), (2, 124832345880), (3, 83221563920), (4, 62416172940), (5, 49932938352), (6, 41610781960), (8, 31208086470), (10, 24966469176), (11, 22696790160), (12, 20805390980), (15, 16644312784), (16, 15604043235), (20, 12483234588), (22, 11348395080), (24, 10402695490), (30, 8322156392), (33, 7565596720), (40, 6241617294), (44, 5674197540), (48, 5201347745), (55, 4539358032), (60, 4161078196), (66, 3782798360), (80, 3120808647), (88, 2837098770), (110, 2269679016), (120, 2080539098), (121, 2063344560), (132, 1891399180), (165, 1513119344), (176, 1418549385), (220, 1134839508), (240, 1040269549), (242, 1031672280), (264, 945699590), (330, 756559672), (363, 687781520), (440, 567419754), (484, 515836140), (528, 472849795), (605, 412668912), (660, 378279836), (726, 343890760), (880, 283709877), (968, 257918070), (1210, 206334456), (1320, 189139918), (1452, 171945380), (1815, 137556304), (1936, 128959035), (2417, 103295280), (2420, 103167228), (2640, 94569959), (2904, 85972690), (3557, 70189680), (3630, 68778152), (4834, 51647640), (4840, 51583614), (5808, 42986345), (7114, 35094840), (7251, 34431760), (7260, 34389076), (9668, 25823820), (9680, 25791807), (10671, 23396560), (12085, 20659056), (14228, 17547420), (14502, 17215880), (14520, 17194538), (17785, 14037936), (19336, 12911910), (21342, 11698280), (24170, 10329528), (26587, 9390480), (28456, 8773710), (29004, 8607940), (29040, 8597269), (35570, 7018968), (36255, 6886352), (38672, 6455955), (39127, 6380880), (42684, 5849140), (48340, 5164764), (53174, 4695240), (53355, 4679312), (56912, 4386855), (58008, 4303970), (71140, 3509484), (72510, 3443176), (78254, 3190440), (79761, 3130160), (85368, 2924570), (96680, 2582382), (106348, 2347620), (106710, 2339656), (116016, 2151985), (117381, 2126960), (132935, 1878096), (142280, 1754742), (145020, 1721588), (156508, 1595220), (159522, 1565080), (170736, 1462285), (193360, 1291191), (195635, 1276176), (212696, 1173810), (213420, 1169828), (234762, 1063480), (265870, 939048), (284560, 877371), (290040, 860794), (292457, 853680), (313016, 797610), (319044, 782540), (391270, 638088), (398805, 626032), (425392, 586905), (426840, 584914), (430397, 580080), (469524, 531740)]