225858554145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1399}}^1$

素因数の和:1629

約数の個数: 256

約数和(自身を含む): 489646080000

約数和(自身を除く): 263787525855

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 43, 45, 63, 87, 105, 129, 135, 137, 145, 189, 203, 215, 261, 301, 315, 387, 411, 435, 609, 645, 685, 783, 903, 945, 959, 1015, 1161, 1233, 1247, 1305, 1399, 1505, 1827, 1935, 2055, 2709, 2877, 3045, 3699, 3741, 3915, 3973, 4197, 4515, 4795, 5481, 5805, 5891, 6165, 6235, 6995, 8127, 8631, 8729, 9135, 9793, 11223, 11919, 12591, 13545, 14385, 17673, 18495, 18705, 19865, 20985, 25893, 26187, 27405, 27811, 29379, 29455, 33669, 35757, 37773, 40571, 40635, 41237, 43155, 43645, 48965, 53019, 56115, 59595, 60157, 62955, 78561, 83433, 88137, 88365, 107271, 121713, 123711, 129465, 130935, 139055, 146895, 159057, 168345, 170839, 178785, 180471, 188865, 191663, 202855, 206185, 235683, 250299, 264411, 265095, 283997, 300785, 365139, 371133, 392805, 417165, 421099, 440685, 512517, 536355, 541413, 574989, 608565, 618555, 750897, 795285, 851991, 854195, 902355, 958315, 1095417, 1113399, 1178415, 1195873, 1251495, 1263297, 1322055, 1341641, 1419985, 1537551, 1624239, 1724967, 1744553, 1825695, 1855665, 2105495, 2555973, 2562585, 2707065, 2874945, 3587619, 3754485, 3789891, 4024923, 4259955, 4612653, 5174901, 5233659, 5477085, 5558227, 5566995, 5979365, 6316485, 6708205, 7667919, 7687755, 8121195, 8241509, 8624835, 8722765, 10762857, 11369673, 12074769, 12211871, 12779865, 15700977, 16674681, 17938095, 18949455, 20124615, 23063265, 24724527, 25874505, 26168295, 27791135, 32288571, 36224307, 36635613, 38339595, 38907589, 41207545, 47102931, 50024043, 53814285, 56848365, 57690563, 60373845, 61059355, 74173581, 78504885, 83373405, 109906839, 116722767, 123622635, 150072129, 161442855, 173071689, 181121535, 183178065, 194537945, 222520743, 235514655, 239003761, 250120215, 288452815, 329720517, 350168301, 370867905, 519215067, 549534195, 583613835, 717011283, 750360645, 865358445, 1050504903, 1112603715, 1195018805, 1557645201, 1648602585, 1673026327, 1750841505, 2151033849, 2596075335, 3585056415, 5019078981, 5252524515, 6453101547, 7788226005, 8365131635, 10755169245, 15057236943, 25095394905, 32265507735, 45171710829, 75286184715, 225858554145]

約数ペア:

[(1, 225858554145), (3, 75286184715), (5, 45171710829), (7, 32265507735), (9, 25095394905), (15, 15057236943), (21, 10755169245), (27, 8365131635), (29, 7788226005), (35, 6453101547), (43, 5252524515), (45, 5019078981), (63, 3585056415), (87, 2596075335), (105, 2151033849), (129, 1750841505), (135, 1673026327), (137, 1648602585), (145, 1557645201), (189, 1195018805), (203, 1112603715), (215, 1050504903), (261, 865358445), (301, 750360645), (315, 717011283), (387, 583613835), (411, 549534195), (435, 519215067), (609, 370867905), (645, 350168301), (685, 329720517), (783, 288452815), (903, 250120215), (945, 239003761), (959, 235514655), (1015, 222520743), (1161, 194537945), (1233, 183178065), (1247, 181121535), (1305, 173071689), (1399, 161442855), (1505, 150072129), (1827, 123622635), (1935, 116722767), (2055, 109906839), (2709, 83373405), (2877, 78504885), (3045, 74173581), (3699, 61059355), (3741, 60373845), (3915, 57690563), (3973, 56848365), (4197, 53814285), (4515, 50024043), (4795, 47102931), (5481, 41207545), (5805, 38907589), (5891, 38339595), (6165, 36635613), (6235, 36224307), (6995, 32288571), (8127, 27791135), (8631, 26168295), (8729, 25874505), (9135, 24724527), (9793, 23063265), (11223, 20124615), (11919, 18949455), (12591, 17938095), (13545, 16674681), (14385, 15700977), (17673, 12779865), (18495, 12211871), (18705, 12074769), (19865, 11369673), (20985, 10762857), (25893, 8722765), (26187, 8624835), (27405, 8241509), (27811, 8121195), (29379, 7687755), (29455, 7667919), (33669, 6708205), (35757, 6316485), (37773, 5979365), (40571, 5566995), (40635, 5558227), (41237, 5477085), (43155, 5233659), (43645, 5174901), (48965, 4612653), (53019, 4259955), (56115, 4024923), (59595, 3789891), (60157, 3754485), (62955, 3587619), (78561, 2874945), (83433, 2707065), (88137, 2562585), (88365, 2555973), (107271, 2105495), (121713, 1855665), (123711, 1825695), (129465, 1744553), (130935, 1724967), (139055, 1624239), (146895, 1537551), (159057, 1419985), (168345, 1341641), (170839, 1322055), (178785, 1263297), (180471, 1251495), (188865, 1195873), (191663, 1178415), (202855, 1113399), (206185, 1095417), (235683, 958315), (250299, 902355), (264411, 854195), (265095, 851991), (283997, 795285), (300785, 750897), (365139, 618555), (371133, 608565), (392805, 574989), (417165, 541413), (421099, 536355), (440685, 512517)]