24707760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 97708032

約数和(自身を除く): 73000272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 191, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 382, 385, 392, 420, 440, 462, 490, 528, 539, 560, 573, 588, 616, 660, 735, 764, 770, 784, 840, 880, 924, 955, 980, 1078, 1146, 1155, 1176, 1232, 1320, 1337, 1470, 1528, 1540, 1617, 1680, 1848, 1910, 1960, 2101, 2156, 2292, 2310, 2352, 2640, 2674, 2695, 2865, 2940, 3056, 3080, 3234, 3696, 3820, 3920, 4011, 4202, 4312, 4584, 4620, 5348, 5390, 5730, 5880, 6160, 6303, 6468, 6685, 7640, 8022, 8085, 8404, 8624, 9168, 9240, 9359, 10505, 10696, 10780, 11460, 11760, 12606, 12936, 13370, 14707, 15280, 16044, 16170, 16808, 18480, 18718, 20055, 21010, 21392, 21560, 22920, 25212, 25872, 26740, 28077, 29414, 31515, 32088, 32340, 33616, 37436, 40110, 42020, 43120, 44121, 45840, 46795, 50424, 53480, 56154, 58828, 63030, 64176, 64680, 73535, 74872, 80220, 84040, 88242, 93590, 100848, 102949, 106960, 112308, 117656, 126060, 129360, 140385, 147070, 149744, 160440, 168080, 176484, 187180, 205898, 220605, 224616, 235312, 252120, 280770, 294140, 308847, 320880, 352968, 374360, 411796, 441210, 449232, 504240, 514745, 561540, 588280, 617694, 705936, 748720, 823592, 882420, 1029490, 1123080, 1176560, 1235388, 1544235, 1647184, 1764840, 2058980, 2246160, 2470776, 3088470, 3529680, 4117960, 4941552, 6176940, 8235920, 12353880, 24707760]

約数ペア:

[(1, 24707760), (2, 12353880), (3, 8235920), (4, 6176940), (5, 4941552), (6, 4117960), (7, 3529680), (8, 3088470), (10, 2470776), (11, 2246160), (12, 2058980), (14, 1764840), (15, 1647184), (16, 1544235), (20, 1235388), (21, 1176560), (22, 1123080), (24, 1029490), (28, 882420), (30, 823592), (33, 748720), (35, 705936), (40, 617694), (42, 588280), (44, 561540), (48, 514745), (49, 504240), (55, 449232), (56, 441210), (60, 411796), (66, 374360), (70, 352968), (77, 320880), (80, 308847), (84, 294140), (88, 280770), (98, 252120), (105, 235312), (110, 224616), (112, 220605), (120, 205898), (132, 187180), (140, 176484), (147, 168080), (154, 160440), (165, 149744), (168, 147070), (176, 140385), (191, 129360), (196, 126060), (210, 117656), (220, 112308), (231, 106960), (240, 102949), (245, 100848), (264, 93590), (280, 88242), (294, 84040), (308, 80220), (330, 74872), (336, 73535), (382, 64680), (385, 64176), (392, 63030), (420, 58828), (440, 56154), (462, 53480), (490, 50424), (528, 46795), (539, 45840), (560, 44121), (573, 43120), (588, 42020), (616, 40110), (660, 37436), (735, 33616), (764, 32340), (770, 32088), (784, 31515), (840, 29414), (880, 28077), (924, 26740), (955, 25872), (980, 25212), (1078, 22920), (1146, 21560), (1155, 21392), (1176, 21010), (1232, 20055), (1320, 18718), (1337, 18480), (1470, 16808), (1528, 16170), (1540, 16044), (1617, 15280), (1680, 14707), (1848, 13370), (1910, 12936), (1960, 12606), (2101, 11760), (2156, 11460), (2292, 10780), (2310, 10696), (2352, 10505), (2640, 9359), (2674, 9240), (2695, 9168), (2865, 8624), (2940, 8404), (3056, 8085), (3080, 8022), (3234, 7640), (3696, 6685), (3820, 6468), (3920, 6303), (4011, 6160), (4202, 5880), (4312, 5730), (4584, 5390), (4620, 5348)]