86903040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 328478976

約数和(自身を除く): 241575936

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, 53, 56, 60, 61, 64, 70, 80, 84, 96, 105, 106, 112, 120, 122, 128, 140, 159, 160, 168, 183, 192, 210, 212, 224, 240, 244, 256, 265, 280, 305, 318, 320, 336, 366, 371, 384, 420, 424, 427, 448, 480, 488, 530, 560, 610, 636, 640, 672, 732, 742, 768, 795, 840, 848, 854, 896, 915, 960, 976, 1060, 1113, 1120, 1220, 1272, 1280, 1281, 1344, 1464, 1484, 1590, 1680, 1696, 1708, 1792, 1830, 1855, 1920, 1952, 2120, 2135, 2226, 2240, 2440, 2544, 2562, 2688, 2928, 2968, 3180, 3233, 3360, 3392, 3416, 3660, 3710, 3840, 3904, 4240, 4270, 4452, 4480, 4880, 5088, 5124, 5376, 5565, 5856, 5936, 6360, 6405, 6466, 6720, 6784, 6832, 7320, 7420, 7808, 8480, 8540, 8904, 8960, 9699, 9760, 10176, 10248, 11130, 11712, 11872, 12720, 12810, 12932, 13440, 13568, 13664, 14640, 14840, 15616, 16165, 16960, 17080, 17808, 19398, 19520, 20352, 20496, 22260, 22631, 23424, 23744, 25440, 25620, 25864, 26880, 27328, 29280, 29680, 32330, 33920, 34160, 35616, 38796, 39040, 40704, 40992, 44520, 45262, 46848, 47488, 48495, 50880, 51240, 51728, 54656, 58560, 59360, 64660, 67840, 67893, 68320, 71232, 77592, 78080, 81984, 89040, 90524, 94976, 96990, 101760, 102480, 103456, 109312, 113155, 117120, 118720, 129320, 135786, 136640, 142464, 155184, 163968, 178080, 181048, 193980, 203520, 204960, 206912, 226310, 234240, 237440, 258640, 271572, 273280, 284928, 310368, 327936, 339465, 356160, 362096, 387960, 409920, 413824, 452620, 474880, 517280, 543144, 546560, 620736, 678930, 712320, 724192, 775920, 819840, 827648, 905240, 1034560, 1086288, 1241472, 1357860, 1424640, 1448384, 1551840, 1639680, 1810480, 2069120, 2172576, 2482944, 2715720, 2896768, 3103680, 3620960, 4138240, 4345152, 5431440, 5793536, 6207360, 7241920, 8690304, 10862880, 12414720, 14483840, 17380608, 21725760, 28967680, 43451520, 86903040]

約数ペア:

[(1, 86903040), (2, 43451520), (3, 28967680), (4, 21725760), (5, 17380608), (6, 14483840), (7, 12414720), (8, 10862880), (10, 8690304), (12, 7241920), (14, 6207360), (15, 5793536), (16, 5431440), (20, 4345152), (21, 4138240), (24, 3620960), (28, 3103680), (30, 2896768), (32, 2715720), (35, 2482944), (40, 2172576), (42, 2069120), (48, 1810480), (53, 1639680), (56, 1551840), (60, 1448384), (61, 1424640), (64, 1357860), (70, 1241472), (80, 1086288), (84, 1034560), (96, 905240), (105, 827648), (106, 819840), (112, 775920), (120, 724192), (122, 712320), (128, 678930), (140, 620736), (159, 546560), (160, 543144), (168, 517280), (183, 474880), (192, 452620), (210, 413824), (212, 409920), (224, 387960), (240, 362096), (244, 356160), (256, 339465), (265, 327936), (280, 310368), (305, 284928), (318, 273280), (320, 271572), (336, 258640), (366, 237440), (371, 234240), (384, 226310), (420, 206912), (424, 204960), (427, 203520), (448, 193980), (480, 181048), (488, 178080), (530, 163968), (560, 155184), (610, 142464), (636, 136640), (640, 135786), (672, 129320), (732, 118720), (742, 117120), (768, 113155), (795, 109312), (840, 103456), (848, 102480), (854, 101760), (896, 96990), (915, 94976), (960, 90524), (976, 89040), (1060, 81984), (1113, 78080), (1120, 77592), (1220, 71232), (1272, 68320), (1280, 67893), (1281, 67840), (1344, 64660), (1464, 59360), (1484, 58560), (1590, 54656), (1680, 51728), (1696, 51240), (1708, 50880), (1792, 48495), (1830, 47488), (1855, 46848), (1920, 45262), (1952, 44520), (2120, 40992), (2135, 40704), (2226, 39040), (2240, 38796), (2440, 35616), (2544, 34160), (2562, 33920), (2688, 32330), (2928, 29680), (2968, 29280), (3180, 27328), (3233, 26880), (3360, 25864), (3392, 25620), (3416, 25440), (3660, 23744), (3710, 23424), (3840, 22631), (3904, 22260), (4240, 20496), (4270, 20352), (4452, 19520), (4480, 19398), (4880, 17808), (5088, 17080), (5124, 16960), (5376, 16165), (5565, 15616), (5856, 14840), (5936, 14640), (6360, 13664), (6405, 13568), (6466, 13440), (6720, 12932), (6784, 12810), (6832, 12720), (7320, 11872), (7420, 11712), (7808, 11130), (8480, 10248), (8540, 10176), (8904, 9760), (8960, 9699)]