79296525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 185702400

約数和(自身を除く): 106405875

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 25, 33, 35, 45, 55, 63, 69, 75, 77, 99, 105, 115, 161, 165, 175, 199, 207, 225, 231, 253, 275, 315, 345, 385, 483, 495, 525, 575, 597, 693, 759, 805, 825, 995, 1035, 1155, 1265, 1393, 1449, 1575, 1725, 1771, 1791, 1925, 2189, 2277, 2415, 2475, 2985, 3465, 3795, 4025, 4179, 4577, 4975, 5175, 5313, 5775, 6325, 6567, 6965, 7245, 8855, 8955, 10945, 11385, 12075, 12537, 13731, 14925, 15323, 15939, 17325, 18975, 19701, 20895, 22885, 26565, 32039, 32835, 34825, 36225, 41193, 44275, 44775, 45969, 50347, 54725, 56925, 62685, 68655, 76615, 79695, 96117, 98505, 104475, 114425, 132825, 137907, 151041, 160195, 164175, 205965, 229845, 251735, 288351, 313425, 343275, 352429, 383075, 398475, 453123, 480585, 492525, 689535, 755205, 800975, 1029825, 1057287, 1149225, 1258675, 1441755, 1762145, 2265615, 2402925, 3171861, 3447675, 3776025, 5286435, 7208775, 8810725, 11328075, 15859305, 26432175, 79296525]

約数ペア:

[(1, 79296525), (3, 26432175), (5, 15859305), (7, 11328075), (9, 8810725), (11, 7208775), (15, 5286435), (21, 3776025), (23, 3447675), (25, 3171861), (33, 2402925), (35, 2265615), (45, 1762145), (55, 1441755), (63, 1258675), (69, 1149225), (75, 1057287), (77, 1029825), (99, 800975), (105, 755205), (115, 689535), (161, 492525), (165, 480585), (175, 453123), (199, 398475), (207, 383075), (225, 352429), (231, 343275), (253, 313425), (275, 288351), (315, 251735), (345, 229845), (385, 205965), (483, 164175), (495, 160195), (525, 151041), (575, 137907), (597, 132825), (693, 114425), (759, 104475), (805, 98505), (825, 96117), (995, 79695), (1035, 76615), (1155, 68655), (1265, 62685), (1393, 56925), (1449, 54725), (1575, 50347), (1725, 45969), (1771, 44775), (1791, 44275), (1925, 41193), (2189, 36225), (2277, 34825), (2415, 32835), (2475, 32039), (2985, 26565), (3465, 22885), (3795, 20895), (4025, 19701), (4179, 18975), (4577, 17325), (4975, 15939), (5175, 15323), (5313, 14925), (5775, 13731), (6325, 12537), (6567, 12075), (6965, 11385), (7245, 10945), (8855, 8955)]