815424921360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31643}}^1\times {\mathrm{5113}}^1$

素因数の和:36782

約数の個数: 240

約数和(自身を含む): 3130389535104

約数和(自身を除く): 2314964613744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5113, 10226, 15339, 20452, 25565, 30678, 31643, 35791, 40904, 46017, 51130, 61356, 63286, 71582, 76695, 81808, 92034, 94929, 102260, 107373, 122712, 126572, 143164, 153390, 158215, 178955, 184068, 189858, 204520, 214746, 221501, 230085, 245424, 253144, 284787, 286328, 306780, 316430, 322119, 357910, 368136, 379716, 409040, 429492, 443002, 460170, 474645, 506288, 536865, 569574, 572656, 613560, 632860, 644238, 664503, 715820, 736272, 759432, 858984, 886004, 920340, 949290, 1073730, 1107505, 1139148, 1227120, 1265720, 1288476, 1329006, 1423935, 1431640, 1518864, 1610595, 1717968, 1772008, 1840680, 1898580, 1993509, 2147460, 2215010, 2278296, 2531440, 2576952, 2658012, 2847870, 2863280, 3221190, 3322515, 3544016, 3681360, 3797160, 3987018, 4294920, 4430020, 4556592, 5153904, 5316024, 5695740, 6442380, 6645030, 7594320, 7974036, 8589840, 8860040, 9967545, 10632048, 11391480, 12884760, 13290060, 15948072, 17720080, 19935090, 22782960, 25769520, 26580120, 31896144, 39870180, 53160240, 79740360, 159480720, 161790659, 323581318, 485371977, 647162636, 808953295, 970743954, 1132534613, 1294325272, 1456115931, 1617906590, 1941487908, 2265069226, 2426859885, 2588650544, 2912231862, 3235813180, 3397603839, 3882975816, 4530138452, 4853719770, 5662673065, 5824463724, 6471626360, 6795207678, 7280579655, 7765951632, 9060276904, 9707439540, 10192811517, 11325346130, 11648927448, 12943252720, 13590415356, 14561159310, 16988019195, 18120553808, 19414879080, 20385623034, 22650692260, 23297854896, 27180830712, 29122318620, 33976038390, 38829758160, 40771246068, 45301384520, 50964057585, 54361661424, 58244637240, 67952076780, 81542492136, 90602769040, 101928115170, 116489274480, 135904153560, 163084984272, 203856230340, 271808307120, 407712460680, 815424921360]

約数ペア:

[(1, 815424921360), (2, 407712460680), (3, 271808307120), (4, 203856230340), (5, 163084984272), (6, 135904153560), (7, 116489274480), (8, 101928115170), (9, 90602769040), (10, 81542492136), (12, 67952076780), (14, 58244637240), (15, 54361661424), (16, 50964057585), (18, 45301384520), (20, 40771246068), (21, 38829758160), (24, 33976038390), (28, 29122318620), (30, 27180830712), (35, 23297854896), (36, 22650692260), (40, 20385623034), (42, 19414879080), (45, 18120553808), (48, 16988019195), (56, 14561159310), (60, 13590415356), (63, 12943252720), (70, 11648927448), (72, 11325346130), (80, 10192811517), (84, 9707439540), (90, 9060276904), (105, 7765951632), (112, 7280579655), (120, 6795207678), (126, 6471626360), (140, 5824463724), (144, 5662673065), (168, 4853719770), (180, 4530138452), (210, 3882975816), (240, 3397603839), (252, 3235813180), (280, 2912231862), (315, 2588650544), (336, 2426859885), (360, 2265069226), (420, 1941487908), (504, 1617906590), (560, 1456115931), (630, 1294325272), (720, 1132534613), (840, 970743954), (1008, 808953295), (1260, 647162636), (1680, 485371977), (2520, 323581318), (5040, 161790659), (5113, 159480720), (10226, 79740360), (15339, 53160240), (20452, 39870180), (25565, 31896144), (30678, 26580120), (31643, 25769520), (35791, 22782960), (40904, 19935090), (46017, 17720080), (51130, 15948072), (61356, 13290060), (63286, 12884760), (71582, 11391480), (76695, 10632048), (81808, 9967545), (92034, 8860040), (94929, 8589840), (102260, 7974036), (107373, 7594320), (122712, 6645030), (126572, 6442380), (143164, 5695740), (153390, 5316024), (158215, 5153904), (178955, 4556592), (184068, 4430020), (189858, 4294920), (204520, 3987018), (214746, 3797160), (221501, 3681360), (230085, 3544016), (245424, 3322515), (253144, 3221190), (284787, 2863280), (286328, 2847870), (306780, 2658012), (316430, 2576952), (322119, 2531440), (357910, 2278296), (368136, 2215010), (379716, 2147460), (409040, 1993509), (429492, 1898580), (443002, 1840680), (460170, 1772008), (474645, 1717968), (506288, 1610595), (536865, 1518864), (569574, 1431640), (572656, 1423935), (613560, 1329006), (632860, 1288476), (644238, 1265720), (664503, 1227120), (715820, 1139148), (736272, 1107505), (759432, 1073730), (858984, 949290), (886004, 920340)]