180939096

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 558613440

約数和(自身を除く): 377674344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 81, 94, 104, 108, 117, 141, 156, 162, 188, 216, 234, 282, 312, 324, 351, 376, 423, 457, 468, 564, 611, 648, 702, 846, 914, 936, 1053, 1128, 1222, 1269, 1371, 1404, 1692, 1828, 1833, 2106, 2444, 2538, 2742, 2808, 3384, 3656, 3666, 3807, 4113, 4212, 4888, 5076, 5484, 5499, 5941, 7332, 7614, 8226, 8424, 10152, 10968, 10998, 11882, 12339, 14664, 15228, 16452, 16497, 17823, 21479, 21996, 23764, 24678, 30456, 32904, 32994, 35646, 37017, 42958, 43992, 47528, 49356, 49491, 53469, 64437, 65988, 71292, 74034, 85916, 98712, 98982, 106938, 128874, 131976, 142584, 148068, 160407, 171832, 193311, 197964, 213876, 257748, 279227, 296136, 320814, 386622, 395928, 427752, 481221, 515496, 558454, 579933, 641628, 773244, 837681, 962442, 1116908, 1159866, 1283256, 1546488, 1675362, 1739799, 1924884, 2233816, 2319732, 2513043, 3350724, 3479598, 3849768, 4639464, 5026086, 6701448, 6959196, 7539129, 10052172, 13918392, 15078258, 20104344, 22617387, 30156516, 45234774, 60313032, 90469548, 180939096]

約数ペア:

[(1, 180939096), (2, 90469548), (3, 60313032), (4, 45234774), (6, 30156516), (8, 22617387), (9, 20104344), (12, 15078258), (13, 13918392), (18, 10052172), (24, 7539129), (26, 6959196), (27, 6701448), (36, 5026086), (39, 4639464), (47, 3849768), (52, 3479598), (54, 3350724), (72, 2513043), (78, 2319732), (81, 2233816), (94, 1924884), (104, 1739799), (108, 1675362), (117, 1546488), (141, 1283256), (156, 1159866), (162, 1116908), (188, 962442), (216, 837681), (234, 773244), (282, 641628), (312, 579933), (324, 558454), (351, 515496), (376, 481221), (423, 427752), (457, 395928), (468, 386622), (564, 320814), (611, 296136), (648, 279227), (702, 257748), (846, 213876), (914, 197964), (936, 193311), (1053, 171832), (1128, 160407), (1222, 148068), (1269, 142584), (1371, 131976), (1404, 128874), (1692, 106938), (1828, 98982), (1833, 98712), (2106, 85916), (2444, 74034), (2538, 71292), (2742, 65988), (2808, 64437), (3384, 53469), (3656, 49491), (3666, 49356), (3807, 47528), (4113, 43992), (4212, 42958), (4888, 37017), (5076, 35646), (5484, 32994), (5499, 32904), (5941, 30456), (7332, 24678), (7614, 23764), (8226, 21996), (8424, 21479), (10152, 17823), (10968, 16497), (10998, 16452), (11882, 15228), (12339, 14664)]