82080684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 265574400

約数和(自身を除く): 183493716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 49, 57, 62, 63, 76, 79, 84, 93, 98, 114, 124, 126, 133, 147, 158, 171, 186, 196, 217, 228, 237, 252, 266, 279, 294, 316, 342, 372, 399, 434, 441, 474, 532, 553, 558, 588, 589, 651, 684, 711, 798, 868, 882, 931, 948, 1106, 1116, 1178, 1197, 1302, 1422, 1501, 1519, 1596, 1659, 1764, 1767, 1862, 1953, 2212, 2356, 2394, 2449, 2604, 2793, 2844, 3002, 3038, 3318, 3534, 3724, 3871, 3906, 4123, 4503, 4557, 4788, 4898, 4977, 5301, 5586, 6004, 6076, 6636, 7068, 7347, 7742, 7812, 8246, 8379, 9006, 9114, 9796, 9954, 10507, 10602, 11172, 11613, 12369, 13509, 13671, 14694, 15484, 16492, 16758, 17143, 18012, 18228, 19908, 21014, 21204, 22041, 23226, 24738, 27018, 27342, 28861, 29388, 31521, 33516, 34286, 34839, 37107, 42028, 44082, 46452, 46531, 49476, 51429, 54036, 54684, 57722, 63042, 68572, 69678, 73549, 74214, 86583, 88164, 93062, 94563, 102858, 115444, 120001, 126084, 139356, 139593, 147098, 148428, 154287, 173166, 186124, 189126, 205716, 220647, 240002, 259749, 279186, 294196, 308574, 325717, 346332, 360003, 378252, 418779, 441294, 480004, 519498, 558372, 617148, 651434, 661941, 720006, 837558, 882588, 977151, 1038996, 1080009, 1302868, 1323882, 1440012, 1675116, 1954302, 2160018, 2280019, 2647764, 2931453, 3908604, 4320036, 4560038, 5862906, 6840057, 9120076, 11725812, 13680114, 20520171, 27360228, 41040342, 82080684]

約数ペア:

[(1, 82080684), (2, 41040342), (3, 27360228), (4, 20520171), (6, 13680114), (7, 11725812), (9, 9120076), (12, 6840057), (14, 5862906), (18, 4560038), (19, 4320036), (21, 3908604), (28, 2931453), (31, 2647764), (36, 2280019), (38, 2160018), (42, 1954302), (49, 1675116), (57, 1440012), (62, 1323882), (63, 1302868), (76, 1080009), (79, 1038996), (84, 977151), (93, 882588), (98, 837558), (114, 720006), (124, 661941), (126, 651434), (133, 617148), (147, 558372), (158, 519498), (171, 480004), (186, 441294), (196, 418779), (217, 378252), (228, 360003), (237, 346332), (252, 325717), (266, 308574), (279, 294196), (294, 279186), (316, 259749), (342, 240002), (372, 220647), (399, 205716), (434, 189126), (441, 186124), (474, 173166), (532, 154287), (553, 148428), (558, 147098), (588, 139593), (589, 139356), (651, 126084), (684, 120001), (711, 115444), (798, 102858), (868, 94563), (882, 93062), (931, 88164), (948, 86583), (1106, 74214), (1116, 73549), (1178, 69678), (1197, 68572), (1302, 63042), (1422, 57722), (1501, 54684), (1519, 54036), (1596, 51429), (1659, 49476), (1764, 46531), (1767, 46452), (1862, 44082), (1953, 42028), (2212, 37107), (2356, 34839), (2394, 34286), (2449, 33516), (2604, 31521), (2793, 29388), (2844, 28861), (3002, 27342), (3038, 27018), (3318, 24738), (3534, 23226), (3724, 22041), (3871, 21204), (3906, 21014), (4123, 19908), (4503, 18228), (4557, 18012), (4788, 17143), (4898, 16758), (4977, 16492), (5301, 15484), (5586, 14694), (6004, 13671), (6076, 13509), (6636, 12369), (7068, 11613), (7347, 11172), (7742, 10602), (7812, 10507), (8246, 9954), (8379, 9796), (9006, 9114)]