56728350

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 194987520

約数和(自身を除く): 138259170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 29, 30, 35, 42, 45, 46, 50, 54, 58, 63, 69, 70, 75, 81, 87, 90, 105, 115, 126, 135, 138, 145, 150, 161, 162, 174, 175, 189, 203, 207, 210, 225, 230, 243, 261, 270, 290, 315, 322, 345, 350, 378, 405, 406, 414, 435, 450, 483, 486, 522, 525, 567, 575, 609, 621, 630, 667, 675, 690, 725, 783, 805, 810, 870, 945, 966, 1015, 1035, 1050, 1134, 1150, 1215, 1218, 1242, 1305, 1334, 1350, 1449, 1450, 1566, 1575, 1610, 1701, 1725, 1827, 1863, 1890, 2001, 2025, 2030, 2070, 2175, 2349, 2415, 2430, 2610, 2835, 2898, 3045, 3105, 3150, 3335, 3402, 3450, 3654, 3726, 3915, 4002, 4025, 4050, 4347, 4350, 4669, 4698, 4725, 4830, 5075, 5175, 5481, 5589, 5670, 6003, 6075, 6090, 6210, 6525, 6670, 7047, 7245, 7830, 8050, 8505, 8694, 9135, 9315, 9338, 9450, 10005, 10150, 10350, 10962, 11178, 11745, 12006, 12075, 12150, 13041, 13050, 14007, 14094, 14175, 14490, 15225, 15525, 16443, 16675, 17010, 18009, 18270, 18630, 19575, 20010, 21735, 23345, 23490, 24150, 26082, 27405, 27945, 28014, 28350, 30015, 30450, 31050, 32886, 33350, 35235, 36018, 36225, 39123, 39150, 42021, 42525, 43470, 45675, 46575, 46690, 49329, 50025, 54027, 54810, 55890, 58725, 60030, 65205, 70035, 70470, 72450, 78246, 82215, 84042, 85050, 90045, 91350, 93150, 98658, 100050, 108054, 108675, 116725, 117450, 126063, 130410, 137025, 139725, 140070, 150075, 162081, 164430, 176175, 180090, 195615, 210105, 217350, 233450, 246645, 252126, 270135, 274050, 279450, 300150, 324162, 326025, 350175, 352350, 378189, 391230, 411075, 420210, 450225, 493290, 540270, 630315, 652050, 700350, 756378, 810405, 822150, 900450, 978075, 1050525, 1134567, 1233225, 1260630, 1350675, 1620810, 1890945, 1956150, 2101050, 2269134, 2466450, 2701350, 3151575, 3781890, 4052025, 5672835, 6303150, 8104050, 9454725, 11345670, 18909450, 28364175, 56728350]

約数ペア:

[(1, 56728350), (2, 28364175), (3, 18909450), (5, 11345670), (6, 9454725), (7, 8104050), (9, 6303150), (10, 5672835), (14, 4052025), (15, 3781890), (18, 3151575), (21, 2701350), (23, 2466450), (25, 2269134), (27, 2101050), (29, 1956150), (30, 1890945), (35, 1620810), (42, 1350675), (45, 1260630), (46, 1233225), (50, 1134567), (54, 1050525), (58, 978075), (63, 900450), (69, 822150), (70, 810405), (75, 756378), (81, 700350), (87, 652050), (90, 630315), (105, 540270), (115, 493290), (126, 450225), (135, 420210), (138, 411075), (145, 391230), (150, 378189), (161, 352350), (162, 350175), (174, 326025), (175, 324162), (189, 300150), (203, 279450), (207, 274050), (210, 270135), (225, 252126), (230, 246645), (243, 233450), (261, 217350), (270, 210105), (290, 195615), (315, 180090), (322, 176175), (345, 164430), (350, 162081), (378, 150075), (405, 140070), (406, 139725), (414, 137025), (435, 130410), (450, 126063), (483, 117450), (486, 116725), (522, 108675), (525, 108054), (567, 100050), (575, 98658), (609, 93150), (621, 91350), (630, 90045), (667, 85050), (675, 84042), (690, 82215), (725, 78246), (783, 72450), (805, 70470), (810, 70035), (870, 65205), (945, 60030), (966, 58725), (1015, 55890), (1035, 54810), (1050, 54027), (1134, 50025), (1150, 49329), (1215, 46690), (1218, 46575), (1242, 45675), (1305, 43470), (1334, 42525), (1350, 42021), (1449, 39150), (1450, 39123), (1566, 36225), (1575, 36018), (1610, 35235), (1701, 33350), (1725, 32886), (1827, 31050), (1863, 30450), (1890, 30015), (2001, 28350), (2025, 28014), (2030, 27945), (2070, 27405), (2175, 26082), (2349, 24150), (2415, 23490), (2430, 23345), (2610, 21735), (2835, 20010), (2898, 19575), (3045, 18630), (3105, 18270), (3150, 18009), (3335, 17010), (3402, 16675), (3450, 16443), (3654, 15525), (3726, 15225), (3915, 14490), (4002, 14175), (4025, 14094), (4050, 14007), (4347, 13050), (4350, 13041), (4669, 12150), (4698, 12075), (4725, 12006), (4830, 11745), (5075, 11178), (5175, 10962), (5481, 10350), (5589, 10150), (5670, 10005), (6003, 9450), (6075, 9338), (6090, 9315), (6210, 9135), (6525, 8694), (6670, 8505), (7047, 8050), (7245, 7830)]