136689840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:796

約数の個数: 240

約数和(自身を含む): 539542848

約数和(自身を除く): 402853008

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, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 733, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1466, 1480, 1554, 1665, 1680, 1776, 2072, 2199, 2220, 2331, 2520, 2590, 2664, 2932, 2960, 3108, 3330, 3665, 3885, 4144, 4398, 4440, 4662, 5040, 5131, 5180, 5328, 5864, 6216, 6597, 6660, 7330, 7770, 8796, 8880, 9324, 10262, 10360, 10995, 11655, 11728, 12432, 13194, 13320, 14660, 15393, 15540, 17592, 18648, 20524, 20720, 21990, 23310, 25655, 26388, 26640, 27121, 29320, 30786, 31080, 32985, 35184, 37296, 41048, 43980, 46179, 46620, 51310, 52776, 54242, 58640, 61572, 62160, 65970, 76965, 81363, 82096, 87960, 92358, 93240, 102620, 105552, 108484, 123144, 131940, 135605, 153930, 162726, 175920, 184716, 186480, 189847, 205240, 216968, 230895, 244089, 246288, 263880, 271210, 307860, 325452, 369432, 379694, 406815, 410480, 433936, 461790, 488178, 527760, 542420, 569541, 615720, 650904, 738864, 759388, 813630, 923580, 949235, 976356, 1084840, 1139082, 1220445, 1231440, 1301808, 1518776, 1627260, 1708623, 1847160, 1898470, 1952712, 2169680, 2278164, 2440890, 2847705, 3037552, 3254520, 3417246, 3694320, 3796940, 3905424, 4556328, 4881780, 5695410, 6509040, 6834492, 7593880, 8543115, 9112656, 9763560, 11390820, 13668984, 15187760, 17086230, 19527120, 22781640, 27337968, 34172460, 45563280, 68344920, 136689840]

約数ペア:

[(1, 136689840), (2, 68344920), (3, 45563280), (4, 34172460), (5, 27337968), (6, 22781640), (7, 19527120), (8, 17086230), (9, 15187760), (10, 13668984), (12, 11390820), (14, 9763560), (15, 9112656), (16, 8543115), (18, 7593880), (20, 6834492), (21, 6509040), (24, 5695410), (28, 4881780), (30, 4556328), (35, 3905424), (36, 3796940), (37, 3694320), (40, 3417246), (42, 3254520), (45, 3037552), (48, 2847705), (56, 2440890), (60, 2278164), (63, 2169680), (70, 1952712), (72, 1898470), (74, 1847160), (80, 1708623), (84, 1627260), (90, 1518776), (105, 1301808), (111, 1231440), (112, 1220445), (120, 1139082), (126, 1084840), (140, 976356), (144, 949235), (148, 923580), (168, 813630), (180, 759388), (185, 738864), (210, 650904), (222, 615720), (240, 569541), (252, 542420), (259, 527760), (280, 488178), (296, 461790), (315, 433936), (333, 410480), (336, 406815), (360, 379694), (370, 369432), (420, 325452), (444, 307860), (504, 271210), (518, 263880), (555, 246288), (560, 244089), (592, 230895), (630, 216968), (666, 205240), (720, 189847), (733, 186480), (740, 184716), (777, 175920), (840, 162726), (888, 153930), (1008, 135605), (1036, 131940), (1110, 123144), (1260, 108484), (1295, 105552), (1332, 102620), (1466, 93240), (1480, 92358), (1554, 87960), (1665, 82096), (1680, 81363), (1776, 76965), (2072, 65970), (2199, 62160), (2220, 61572), (2331, 58640), (2520, 54242), (2590, 52776), (2664, 51310), (2932, 46620), (2960, 46179), (3108, 43980), (3330, 41048), (3665, 37296), (3885, 35184), (4144, 32985), (4398, 31080), (4440, 30786), (4662, 29320), (5040, 27121), (5131, 26640), (5180, 26388), (5328, 25655), (5864, 23310), (6216, 21990), (6597, 20720), (6660, 20524), (7330, 18648), (7770, 17592), (8796, 15540), (8880, 15393), (9324, 14660), (10262, 13320), (10360, 13194), (10995, 12432), (11655, 11728)]