69120576

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 252

約数和(自身を含む): 240913920

約数和(自身を除く): 171793344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 79, 84, 93, 96, 98, 112, 124, 126, 144, 147, 158, 168, 186, 192, 196, 217, 224, 237, 248, 252, 279, 288, 294, 316, 336, 372, 392, 434, 441, 448, 474, 496, 504, 553, 558, 576, 588, 632, 651, 672, 711, 744, 784, 868, 882, 948, 992, 1008, 1106, 1116, 1176, 1264, 1302, 1344, 1422, 1488, 1519, 1568, 1659, 1736, 1764, 1896, 1953, 1984, 2016, 2212, 2232, 2352, 2449, 2528, 2604, 2844, 2976, 3038, 3136, 3318, 3472, 3528, 3792, 3871, 3906, 4032, 4424, 4464, 4557, 4704, 4898, 4977, 5056, 5208, 5688, 5952, 6076, 6636, 6944, 7056, 7347, 7584, 7742, 7812, 8848, 8928, 9114, 9408, 9796, 9954, 10416, 11376, 11613, 12152, 13272, 13671, 13888, 14112, 14694, 15168, 15484, 15624, 17143, 17696, 17856, 18228, 19592, 19908, 20832, 22041, 22752, 23226, 24304, 26544, 27342, 28224, 29388, 30968, 31248, 34286, 34839, 35392, 36456, 39184, 39816, 41664, 44082, 45504, 46452, 48608, 51429, 53088, 54684, 58776, 61936, 62496, 68572, 69678, 72912, 78368, 79632, 88164, 92904, 97216, 102858, 106176, 109368, 117552, 120001, 123872, 124992, 137144, 139356, 145824, 154287, 156736, 159264, 176328, 185808, 205716, 218736, 235104, 240002, 247744, 274288, 278712, 291648, 308574, 318528, 352656, 360003, 371616, 411432, 437472, 470208, 480004, 548576, 557424, 617148, 705312, 720006, 743232, 822864, 874944, 960008, 1080009, 1097152, 1114848, 1234296, 1410624, 1440012, 1645728, 1920016, 2160018, 2229696, 2468592, 2880024, 3291456, 3840032, 4320036, 4937184, 5760048, 7680064, 8640072, 9874368, 11520096, 17280144, 23040192, 34560288, 69120576]

約数ペア:

[(1, 69120576), (2, 34560288), (3, 23040192), (4, 17280144), (6, 11520096), (7, 9874368), (8, 8640072), (9, 7680064), (12, 5760048), (14, 4937184), (16, 4320036), (18, 3840032), (21, 3291456), (24, 2880024), (28, 2468592), (31, 2229696), (32, 2160018), (36, 1920016), (42, 1645728), (48, 1440012), (49, 1410624), (56, 1234296), (62, 1114848), (63, 1097152), (64, 1080009), (72, 960008), (79, 874944), (84, 822864), (93, 743232), (96, 720006), (98, 705312), (112, 617148), (124, 557424), (126, 548576), (144, 480004), (147, 470208), (158, 437472), (168, 411432), (186, 371616), (192, 360003), (196, 352656), (217, 318528), (224, 308574), (237, 291648), (248, 278712), (252, 274288), (279, 247744), (288, 240002), (294, 235104), (316, 218736), (336, 205716), (372, 185808), (392, 176328), (434, 159264), (441, 156736), (448, 154287), (474, 145824), (496, 139356), (504, 137144), (553, 124992), (558, 123872), (576, 120001), (588, 117552), (632, 109368), (651, 106176), (672, 102858), (711, 97216), (744, 92904), (784, 88164), (868, 79632), (882, 78368), (948, 72912), (992, 69678), (1008, 68572), (1106, 62496), (1116, 61936), (1176, 58776), (1264, 54684), (1302, 53088), (1344, 51429), (1422, 48608), (1488, 46452), (1519, 45504), (1568, 44082), (1659, 41664), (1736, 39816), (1764, 39184), (1896, 36456), (1953, 35392), (1984, 34839), (2016, 34286), (2212, 31248), (2232, 30968), (2352, 29388), (2449, 28224), (2528, 27342), (2604, 26544), (2844, 24304), (2976, 23226), (3038, 22752), (3136, 22041), (3318, 20832), (3472, 19908), (3528, 19592), (3792, 18228), (3871, 17856), (3906, 17696), (4032, 17143), (4424, 15624), (4464, 15484), (4557, 15168), (4704, 14694), (4898, 14112), (4977, 13888), (5056, 13671), (5208, 13272), (5688, 12152), (5952, 11613), (6076, 11376), (6636, 10416), (6944, 9954), (7056, 9796), (7347, 9408), (7584, 9114), (7742, 8928), (7812, 8848)]