21645365280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{585643}}^1$

素因数の和:585679

約数の個数: 192

約数和(自身を含む): 85007397888

約数和(自身を除く): 63362032608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 585643, 1171286, 1756929, 2342572, 2928215, 3513858, 4099501, 4685144, 5856430, 6442073, 7027716, 8199002, 8784645, 9370288, 11712860, 12298503, 12884146, 14055432, 16398004, 17569290, 18740576, 19326219, 20497505, 23425720, 24597006, 25768292, 28110864, 32210365, 32796008, 35138580, 38652438, 40995010, 45094511, 46851440, 49194012, 51536584, 56221728, 61492515, 64420730, 65592016, 70277160, 77304876, 81990020, 90189022, 93702880, 96631095, 98388024, 103073168, 122985030, 128841460, 131184032, 135283533, 140554320, 154609752, 163980040, 180378044, 193262190, 196776048, 206146336, 225472555, 245970060, 257682920, 270567066, 281108640, 309219504, 327960080, 360756088, 386524380, 393552096, 450945110, 491940120, 515365840, 541134132, 618439008, 655920160, 676417665, 721512176, 773048760, 901890220, 983880240, 1030731680, 1082268264, 1352835330, 1443024352, 1546097520, 1803780440, 1967760480, 2164536528, 2705670660, 3092195040, 3607560880, 4329073056, 5411341320, 7215121760, 10822682640, 21645365280]

約数ペア:

[(1, 21645365280), (2, 10822682640), (3, 7215121760), (4, 5411341320), (5, 4329073056), (6, 3607560880), (7, 3092195040), (8, 2705670660), (10, 2164536528), (11, 1967760480), (12, 1803780440), (14, 1546097520), (15, 1443024352), (16, 1352835330), (20, 1082268264), (21, 1030731680), (22, 983880240), (24, 901890220), (28, 773048760), (30, 721512176), (32, 676417665), (33, 655920160), (35, 618439008), (40, 541134132), (42, 515365840), (44, 491940120), (48, 450945110), (55, 393552096), (56, 386524380), (60, 360756088), (66, 327960080), (70, 309219504), (77, 281108640), (80, 270567066), (84, 257682920), (88, 245970060), (96, 225472555), (105, 206146336), (110, 196776048), (112, 193262190), (120, 180378044), (132, 163980040), (140, 154609752), (154, 140554320), (160, 135283533), (165, 131184032), (168, 128841460), (176, 122985030), (210, 103073168), (220, 98388024), (224, 96631095), (231, 93702880), (240, 90189022), (264, 81990020), (280, 77304876), (308, 70277160), (330, 65592016), (336, 64420730), (352, 61492515), (385, 56221728), (420, 51536584), (440, 49194012), (462, 46851440), (480, 45094511), (528, 40995010), (560, 38652438), (616, 35138580), (660, 32796008), (672, 32210365), (770, 28110864), (840, 25768292), (880, 24597006), (924, 23425720), (1056, 20497505), (1120, 19326219), (1155, 18740576), (1232, 17569290), (1320, 16398004), (1540, 14055432), (1680, 12884146), (1760, 12298503), (1848, 11712860), (2310, 9370288), (2464, 8784645), (2640, 8199002), (3080, 7027716), (3360, 6442073), (3696, 5856430), (4620, 4685144), (5280, 4099501), (6160, 3513858), (7392, 2928215), (9240, 2342572), (12320, 1756929), (18480, 1171286), (36960, 585643)]