240741072

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:480

約数の個数: 240

約数和(自身を含む): 822739008

約数和(自身を除く): 581997936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 243, 264, 286, 297, 312, 324, 351, 396, 429, 432, 433, 468, 486, 528, 572, 594, 624, 648, 702, 792, 858, 866, 891, 936, 972, 1053, 1144, 1188, 1287, 1296, 1299, 1404, 1584, 1716, 1732, 1782, 1872, 1944, 2106, 2288, 2376, 2574, 2598, 2673, 2808, 3159, 3432, 3464, 3564, 3861, 3888, 3897, 4212, 4752, 4763, 5148, 5196, 5346, 5616, 5629, 6318, 6864, 6928, 7128, 7722, 7794, 8424, 9526, 10296, 10392, 10692, 11258, 11583, 11691, 12636, 14256, 14289, 15444, 15588, 16848, 16887, 19052, 20592, 20784, 21384, 22516, 23166, 23382, 25272, 28578, 30888, 31176, 33774, 34749, 35073, 38104, 42768, 42867, 45032, 46332, 46764, 50544, 50661, 57156, 61776, 61919, 62352, 67548, 69498, 70146, 76208, 85734, 90064, 92664, 93528, 101322, 105219, 114312, 123838, 128601, 135096, 138996, 140292, 151983, 171468, 185328, 185757, 187056, 202644, 210438, 228624, 247676, 257202, 270192, 277992, 280584, 303966, 342936, 371514, 385803, 405288, 420876, 455949, 495352, 514404, 555984, 557271, 561168, 607932, 685872, 743028, 771606, 810576, 841752, 911898, 990704, 1028808, 1114542, 1157409, 1215864, 1367847, 1486056, 1543212, 1671813, 1683504, 1823796, 2057616, 2229084, 2314818, 2431728, 2735694, 2972112, 3086424, 3343626, 3647592, 4458168, 4629636, 5015439, 5471388, 6172848, 6687252, 7295184, 8916336, 9259272, 10030878, 10942776, 13374504, 15046317, 18518544, 20061756, 21885552, 26749008, 30092634, 40123512, 60185268, 80247024, 120370536, 240741072]

約数ペア:

[(1, 240741072), (2, 120370536), (3, 80247024), (4, 60185268), (6, 40123512), (8, 30092634), (9, 26749008), (11, 21885552), (12, 20061756), (13, 18518544), (16, 15046317), (18, 13374504), (22, 10942776), (24, 10030878), (26, 9259272), (27, 8916336), (33, 7295184), (36, 6687252), (39, 6172848), (44, 5471388), (48, 5015439), (52, 4629636), (54, 4458168), (66, 3647592), (72, 3343626), (78, 3086424), (81, 2972112), (88, 2735694), (99, 2431728), (104, 2314818), (108, 2229084), (117, 2057616), (132, 1823796), (143, 1683504), (144, 1671813), (156, 1543212), (162, 1486056), (176, 1367847), (198, 1215864), (208, 1157409), (216, 1114542), (234, 1028808), (243, 990704), (264, 911898), (286, 841752), (297, 810576), (312, 771606), (324, 743028), (351, 685872), (396, 607932), (429, 561168), (432, 557271), (433, 555984), (468, 514404), (486, 495352), (528, 455949), (572, 420876), (594, 405288), (624, 385803), (648, 371514), (702, 342936), (792, 303966), (858, 280584), (866, 277992), (891, 270192), (936, 257202), (972, 247676), (1053, 228624), (1144, 210438), (1188, 202644), (1287, 187056), (1296, 185757), (1299, 185328), (1404, 171468), (1584, 151983), (1716, 140292), (1732, 138996), (1782, 135096), (1872, 128601), (1944, 123838), (2106, 114312), (2288, 105219), (2376, 101322), (2574, 93528), (2598, 92664), (2673, 90064), (2808, 85734), (3159, 76208), (3432, 70146), (3464, 69498), (3564, 67548), (3861, 62352), (3888, 61919), (3897, 61776), (4212, 57156), (4752, 50661), (4763, 50544), (5148, 46764), (5196, 46332), (5346, 45032), (5616, 42867), (5629, 42768), (6318, 38104), (6864, 35073), (6928, 34749), (7128, 33774), (7722, 31176), (7794, 30888), (8424, 28578), (9526, 25272), (10296, 23382), (10392, 23166), (10692, 22516), (11258, 21384), (11583, 20784), (11691, 20592), (12636, 19052), (14256, 16887), (14289, 16848), (15444, 15588)]