272398464

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 320

約数和(自身を含む): 912320640

約数和(自身を除く): 639922176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 47, 48, 52, 54, 64, 72, 78, 81, 86, 94, 96, 104, 108, 117, 128, 129, 141, 144, 156, 162, 172, 188, 192, 208, 216, 234, 258, 282, 288, 312, 324, 344, 351, 376, 384, 387, 416, 423, 432, 468, 516, 559, 564, 576, 611, 624, 648, 688, 702, 752, 774, 832, 846, 864, 936, 1032, 1053, 1118, 1128, 1152, 1161, 1222, 1248, 1269, 1296, 1376, 1404, 1504, 1548, 1664, 1677, 1692, 1728, 1833, 1872, 2021, 2064, 2106, 2236, 2256, 2322, 2444, 2496, 2538, 2592, 2752, 2808, 3008, 3096, 3354, 3384, 3456, 3483, 3666, 3744, 3807, 4042, 4128, 4212, 4472, 4512, 4644, 4888, 4992, 5031, 5076, 5184, 5499, 5504, 5616, 6016, 6063, 6192, 6708, 6768, 6966, 7332, 7488, 7614, 8084, 8256, 8424, 8944, 9024, 9288, 9776, 10062, 10152, 10368, 10998, 11232, 12126, 12384, 13416, 13536, 13932, 14664, 14976, 15093, 15228, 16168, 16497, 16512, 16848, 17888, 18048, 18189, 18576, 19552, 20124, 20304, 21996, 22464, 24252, 24768, 26273, 26832, 27072, 27864, 29328, 30186, 30456, 32336, 32994, 33696, 35776, 36378, 37152, 39104, 40248, 40608, 43992, 44928, 45279, 48504, 49491, 49536, 52546, 53664, 54144, 54567, 55728, 58656, 60372, 60912, 64672, 65988, 67392, 71552, 72756, 74304, 78208, 78819, 80496, 81216, 87984, 90558, 97008, 98982, 105092, 107328, 109134, 111456, 117312, 120744, 121824, 129344, 131976, 134784, 145512, 148608, 157638, 160992, 162432, 163701, 175968, 181116, 194016, 197964, 210184, 214656, 218268, 222912, 234624, 236457, 241488, 243648, 258688, 263952, 291024, 315276, 321984, 327402, 351936, 362232, 388032, 395928, 420368, 436536, 445824, 472914, 482976, 487296, 527904, 582048, 630552, 643968, 654804, 703872, 709371, 724464, 776064, 791856, 840736, 873072, 945828, 965952, 1055808, 1164096, 1261104, 1309608, 1418742, 1448928, 1583712, 1681472, 1746144, 1891656, 1931904, 2111616, 2128113, 2328192, 2522208, 2619216, 2837484, 2897856, 3167424, 3362944, 3492288, 3783312, 4256226, 5044416, 5238432, 5674968, 5795712, 6334848, 6984576, 7566624, 8512452, 10088832, 10476864, 11349936, 15133248, 17024904, 20953728, 22699872, 30266496, 34049808, 45399744, 68099616, 90799488, 136199232, 272398464]

約数ペア:

[(1, 272398464), (2, 136199232), (3, 90799488), (4, 68099616), (6, 45399744), (8, 34049808), (9, 30266496), (12, 22699872), (13, 20953728), (16, 17024904), (18, 15133248), (24, 11349936), (26, 10476864), (27, 10088832), (32, 8512452), (36, 7566624), (39, 6984576), (43, 6334848), (47, 5795712), (48, 5674968), (52, 5238432), (54, 5044416), (64, 4256226), (72, 3783312), (78, 3492288), (81, 3362944), (86, 3167424), (94, 2897856), (96, 2837484), (104, 2619216), (108, 2522208), (117, 2328192), (128, 2128113), (129, 2111616), (141, 1931904), (144, 1891656), (156, 1746144), (162, 1681472), (172, 1583712), (188, 1448928), (192, 1418742), (208, 1309608), (216, 1261104), (234, 1164096), (258, 1055808), (282, 965952), (288, 945828), (312, 873072), (324, 840736), (344, 791856), (351, 776064), (376, 724464), (384, 709371), (387, 703872), (416, 654804), (423, 643968), (432, 630552), (468, 582048), (516, 527904), (559, 487296), (564, 482976), (576, 472914), (611, 445824), (624, 436536), (648, 420368), (688, 395928), (702, 388032), (752, 362232), (774, 351936), (832, 327402), (846, 321984), (864, 315276), (936, 291024), (1032, 263952), (1053, 258688), (1118, 243648), (1128, 241488), (1152, 236457), (1161, 234624), (1222, 222912), (1248, 218268), (1269, 214656), (1296, 210184), (1376, 197964), (1404, 194016), (1504, 181116), (1548, 175968), (1664, 163701), (1677, 162432), (1692, 160992), (1728, 157638), (1833, 148608), (1872, 145512), (2021, 134784), (2064, 131976), (2106, 129344), (2236, 121824), (2256, 120744), (2322, 117312), (2444, 111456), (2496, 109134), (2538, 107328), (2592, 105092), (2752, 98982), (2808, 97008), (3008, 90558), (3096, 87984), (3354, 81216), (3384, 80496), (3456, 78819), (3483, 78208), (3666, 74304), (3744, 72756), (3807, 71552), (4042, 67392), (4128, 65988), (4212, 64672), (4472, 60912), (4512, 60372), (4644, 58656), (4888, 55728), (4992, 54567), (5031, 54144), (5076, 53664), (5184, 52546), (5499, 49536), (5504, 49491), (5616, 48504), (6016, 45279), (6063, 44928), (6192, 43992), (6708, 40608), (6768, 40248), (6966, 39104), (7332, 37152), (7488, 36378), (7614, 35776), (8084, 33696), (8256, 32994), (8424, 32336), (8944, 30456), (9024, 30186), (9288, 29328), (9776, 27864), (10062, 27072), (10152, 26832), (10368, 26273), (10998, 24768), (11232, 24252), (12126, 22464), (12384, 21996), (13416, 20304), (13536, 20124), (13932, 19552), (14664, 18576), (14976, 18189), (15093, 18048), (15228, 17888), (16168, 16848), (16497, 16512)]