240082128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 804323520

約数和(自身を除く): 564241392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 89, 99, 104, 117, 131, 132, 143, 144, 156, 176, 178, 198, 208, 234, 262, 264, 267, 286, 312, 356, 393, 396, 429, 468, 524, 528, 534, 572, 624, 712, 786, 792, 801, 858, 936, 979, 1048, 1068, 1144, 1157, 1179, 1287, 1424, 1441, 1572, 1584, 1602, 1703, 1716, 1872, 1958, 2096, 2136, 2288, 2314, 2358, 2574, 2882, 2937, 3144, 3204, 3406, 3432, 3471, 3916, 4272, 4323, 4628, 4716, 5109, 5148, 5764, 5874, 6288, 6408, 6812, 6864, 6942, 7832, 8646, 8811, 9256, 9432, 10218, 10296, 10413, 11528, 11659, 11748, 12727, 12816, 12969, 13624, 13884, 15327, 15664, 17292, 17622, 18512, 18733, 18864, 20436, 20592, 20826, 23056, 23318, 23496, 25454, 25938, 27248, 27768, 30654, 34584, 34977, 35244, 37466, 38181, 40872, 41652, 46636, 46992, 50908, 51876, 55536, 56199, 61308, 69168, 69954, 70488, 74932, 76362, 81744, 83304, 93272, 101816, 103752, 104931, 112398, 114543, 122616, 128249, 139908, 140976, 149864, 151567, 152724, 166608, 168597, 186544, 203632, 207504, 209862, 224796, 229086, 245232, 256498, 279816, 299728, 303134, 305448, 337194, 384747, 419724, 449592, 454701, 458172, 512996, 559632, 606268, 610896, 674388, 769494, 839448, 899184, 909402, 916344, 1025992, 1154241, 1212536, 1348776, 1364103, 1538988, 1667237, 1678896, 1818804, 1832688, 2051984, 2308482, 2425072, 2697552, 2728206, 3077976, 3334474, 3637608, 4616964, 5001711, 5456412, 6155952, 6668948, 7275216, 9233928, 10003422, 10912824, 13337896, 15005133, 18467856, 20006844, 21825648, 26675792, 30010266, 40013688, 60020532, 80027376, 120041064, 240082128]

約数ペア:

[(1, 240082128), (2, 120041064), (3, 80027376), (4, 60020532), (6, 40013688), (8, 30010266), (9, 26675792), (11, 21825648), (12, 20006844), (13, 18467856), (16, 15005133), (18, 13337896), (22, 10912824), (24, 10003422), (26, 9233928), (33, 7275216), (36, 6668948), (39, 6155952), (44, 5456412), (48, 5001711), (52, 4616964), (66, 3637608), (72, 3334474), (78, 3077976), (88, 2728206), (89, 2697552), (99, 2425072), (104, 2308482), (117, 2051984), (131, 1832688), (132, 1818804), (143, 1678896), (144, 1667237), (156, 1538988), (176, 1364103), (178, 1348776), (198, 1212536), (208, 1154241), (234, 1025992), (262, 916344), (264, 909402), (267, 899184), (286, 839448), (312, 769494), (356, 674388), (393, 610896), (396, 606268), (429, 559632), (468, 512996), (524, 458172), (528, 454701), (534, 449592), (572, 419724), (624, 384747), (712, 337194), (786, 305448), (792, 303134), (801, 299728), (858, 279816), (936, 256498), (979, 245232), (1048, 229086), (1068, 224796), (1144, 209862), (1157, 207504), (1179, 203632), (1287, 186544), (1424, 168597), (1441, 166608), (1572, 152724), (1584, 151567), (1602, 149864), (1703, 140976), (1716, 139908), (1872, 128249), (1958, 122616), (2096, 114543), (2136, 112398), (2288, 104931), (2314, 103752), (2358, 101816), (2574, 93272), (2882, 83304), (2937, 81744), (3144, 76362), (3204, 74932), (3406, 70488), (3432, 69954), (3471, 69168), (3916, 61308), (4272, 56199), (4323, 55536), (4628, 51876), (4716, 50908), (5109, 46992), (5148, 46636), (5764, 41652), (5874, 40872), (6288, 38181), (6408, 37466), (6812, 35244), (6864, 34977), (6942, 34584), (7832, 30654), (8646, 27768), (8811, 27248), (9256, 25938), (9432, 25454), (10218, 23496), (10296, 23318), (10413, 23056), (11528, 20826), (11659, 20592), (11748, 20436), (12727, 18864), (12816, 18733), (12969, 18512), (13624, 17622), (13884, 17292), (15327, 15664)]