86493120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 224

約数和(自身を含む): 320503296

約数和(自身を除く): 234010176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 192, 210, 211, 224, 240, 244, 280, 305, 320, 336, 366, 420, 422, 427, 448, 480, 488, 560, 610, 633, 672, 732, 840, 844, 854, 915, 960, 976, 1055, 1120, 1220, 1266, 1281, 1344, 1464, 1477, 1680, 1688, 1708, 1830, 1952, 2110, 2135, 2240, 2440, 2532, 2562, 2928, 2954, 3165, 3360, 3376, 3416, 3660, 3904, 4220, 4270, 4431, 4880, 5064, 5124, 5856, 5908, 6330, 6405, 6720, 6752, 6832, 7320, 7385, 8440, 8540, 8862, 9760, 10128, 10248, 11712, 11816, 12660, 12810, 12871, 13504, 13664, 14640, 14770, 16880, 17080, 17724, 19520, 20256, 20496, 22155, 23632, 25320, 25620, 25742, 27328, 29280, 29540, 33760, 34160, 35448, 38613, 40512, 40992, 44310, 47264, 50640, 51240, 51484, 58560, 59080, 64355, 67520, 68320, 70896, 77226, 81984, 88620, 90097, 94528, 101280, 102480, 102968, 118160, 128710, 136640, 141792, 154452, 177240, 180194, 193065, 202560, 204960, 205936, 236320, 257420, 270291, 283584, 308904, 354480, 360388, 386130, 409920, 411872, 450485, 472640, 514840, 540582, 617808, 708960, 720776, 772260, 823744, 900970, 1029680, 1081164, 1235616, 1351455, 1417920, 1441552, 1544520, 1801940, 2059360, 2162328, 2471232, 2702910, 2883104, 3089040, 3603880, 4118720, 4324656, 5405820, 5766208, 6178080, 7207760, 8649312, 10811640, 12356160, 14415520, 17298624, 21623280, 28831040, 43246560, 86493120]

約数ペア:

[(1, 86493120), (2, 43246560), (3, 28831040), (4, 21623280), (5, 17298624), (6, 14415520), (7, 12356160), (8, 10811640), (10, 8649312), (12, 7207760), (14, 6178080), (15, 5766208), (16, 5405820), (20, 4324656), (21, 4118720), (24, 3603880), (28, 3089040), (30, 2883104), (32, 2702910), (35, 2471232), (40, 2162328), (42, 2059360), (48, 1801940), (56, 1544520), (60, 1441552), (61, 1417920), (64, 1351455), (70, 1235616), (80, 1081164), (84, 1029680), (96, 900970), (105, 823744), (112, 772260), (120, 720776), (122, 708960), (140, 617808), (160, 540582), (168, 514840), (183, 472640), (192, 450485), (210, 411872), (211, 409920), (224, 386130), (240, 360388), (244, 354480), (280, 308904), (305, 283584), (320, 270291), (336, 257420), (366, 236320), (420, 205936), (422, 204960), (427, 202560), (448, 193065), (480, 180194), (488, 177240), (560, 154452), (610, 141792), (633, 136640), (672, 128710), (732, 118160), (840, 102968), (844, 102480), (854, 101280), (915, 94528), (960, 90097), (976, 88620), (1055, 81984), (1120, 77226), (1220, 70896), (1266, 68320), (1281, 67520), (1344, 64355), (1464, 59080), (1477, 58560), (1680, 51484), (1688, 51240), (1708, 50640), (1830, 47264), (1952, 44310), (2110, 40992), (2135, 40512), (2240, 38613), (2440, 35448), (2532, 34160), (2562, 33760), (2928, 29540), (2954, 29280), (3165, 27328), (3360, 25742), (3376, 25620), (3416, 25320), (3660, 23632), (3904, 22155), (4220, 20496), (4270, 20256), (4431, 19520), (4880, 17724), (5064, 17080), (5124, 16880), (5856, 14770), (5908, 14640), (6330, 13664), (6405, 13504), (6720, 12871), (6752, 12810), (6832, 12660), (7320, 11816), (7385, 11712), (8440, 10248), (8540, 10128), (8862, 9760)]