720396813240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{428777}}^1$

素因数の和:429166

約数の個数: 192

約数和(自身を含む): 2528418110400

約数和(自身を除く): 1808021297160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 359, 360, 390, 468, 520, 585, 718, 780, 936, 1077, 1170, 1436, 1560, 1795, 2154, 2340, 2872, 3231, 3590, 4308, 4667, 4680, 5385, 6462, 7180, 8616, 9334, 10770, 12924, 14001, 14360, 16155, 18668, 21540, 23335, 25848, 28002, 32310, 37336, 42003, 43080, 46670, 56004, 64620, 70005, 84006, 93340, 112008, 129240, 140010, 168012, 186680, 210015, 280020, 336024, 420030, 428777, 560040, 840060, 857554, 1286331, 1680120, 1715108, 2143885, 2572662, 3430216, 3858993, 4287770, 5145324, 5574101, 6431655, 7717986, 8575540, 10290648, 11148202, 12863310, 15435972, 16722303, 17151080, 19294965, 22296404, 25726620, 27870505, 30871944, 33444606, 38589930, 44592808, 50166909, 51453240, 55741010, 66889212, 77179860, 83611515, 100333818, 111482020, 133778424, 153930943, 154359720, 167223030, 200667636, 222964040, 250834545, 307861886, 334446060, 401335272, 461792829, 501669090, 615723772, 668892120, 769654715, 923585658, 1003338180, 1231447544, 1385378487, 1539309430, 1847171316, 2001102259, 2006676360, 2308964145, 2770756974, 3078618860, 3694342632, 4002204518, 4617928290, 5541513948, 6003306777, 6157237720, 6926892435, 8004409036, 9235856580, 10005511295, 11083027896, 12006613554, 13853784870, 16008818072, 18009920331, 18471713160, 20011022590, 24013227108, 27707569740, 30016533885, 36019840662, 40022045180, 48026454216, 55415139480, 60033067770, 72039681324, 80044090360, 90049601655, 120066135540, 144079362648, 180099203310, 240132271080, 360198406620, 720396813240]

約数ペア:

[(1, 720396813240), (2, 360198406620), (3, 240132271080), (4, 180099203310), (5, 144079362648), (6, 120066135540), (8, 90049601655), (9, 80044090360), (10, 72039681324), (12, 60033067770), (13, 55415139480), (15, 48026454216), (18, 40022045180), (20, 36019840662), (24, 30016533885), (26, 27707569740), (30, 24013227108), (36, 20011022590), (39, 18471713160), (40, 18009920331), (45, 16008818072), (52, 13853784870), (60, 12006613554), (65, 11083027896), (72, 10005511295), (78, 9235856580), (90, 8004409036), (104, 6926892435), (117, 6157237720), (120, 6003306777), (130, 5541513948), (156, 4617928290), (180, 4002204518), (195, 3694342632), (234, 3078618860), (260, 2770756974), (312, 2308964145), (359, 2006676360), (360, 2001102259), (390, 1847171316), (468, 1539309430), (520, 1385378487), (585, 1231447544), (718, 1003338180), (780, 923585658), (936, 769654715), (1077, 668892120), (1170, 615723772), (1436, 501669090), (1560, 461792829), (1795, 401335272), (2154, 334446060), (2340, 307861886), (2872, 250834545), (3231, 222964040), (3590, 200667636), (4308, 167223030), (4667, 154359720), (4680, 153930943), (5385, 133778424), (6462, 111482020), (7180, 100333818), (8616, 83611515), (9334, 77179860), (10770, 66889212), (12924, 55741010), (14001, 51453240), (14360, 50166909), (16155, 44592808), (18668, 38589930), (21540, 33444606), (23335, 30871944), (25848, 27870505), (28002, 25726620), (32310, 22296404), (37336, 19294965), (42003, 17151080), (43080, 16722303), (46670, 15435972), (56004, 12863310), (64620, 11148202), (70005, 10290648), (84006, 8575540), (93340, 7717986), (112008, 6431655), (129240, 5574101), (140010, 5145324), (168012, 4287770), (186680, 3858993), (210015, 3430216), (280020, 2572662), (336024, 2143885), (420030, 1715108), (428777, 1680120), (560040, 1286331), (840060, 857554)]