180264448

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 160

約数和(自身を含む): 457845696

約数和(自身を除く): 277581248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 73, 91, 104, 106, 112, 128, 146, 182, 208, 212, 224, 256, 292, 364, 371, 416, 424, 448, 511, 512, 584, 689, 728, 742, 832, 848, 896, 949, 1022, 1168, 1378, 1456, 1484, 1664, 1696, 1792, 1898, 2044, 2336, 2756, 2912, 2968, 3328, 3392, 3584, 3796, 3869, 4088, 4672, 4823, 5512, 5824, 5936, 6643, 6656, 6784, 7592, 7738, 8176, 9344, 9646, 11024, 11648, 11872, 13286, 13568, 15184, 15476, 16352, 18688, 19292, 22048, 23296, 23744, 26572, 27083, 27136, 30368, 30952, 32704, 37376, 38584, 44096, 46592, 47488, 50297, 53144, 54166, 60736, 61904, 65408, 77168, 88192, 94976, 100594, 106288, 108332, 121472, 123808, 130816, 154336, 176384, 189952, 201188, 212576, 216664, 242944, 247616, 261632, 308672, 352079, 352768, 402376, 425152, 433328, 485888, 495232, 617344, 704158, 804752, 850304, 866656, 990464, 1234688, 1408316, 1609504, 1700608, 1733312, 1980928, 2469376, 2816632, 3219008, 3401216, 3466624, 5633264, 6438016, 6933248, 11266528, 12876032, 13866496, 22533056, 25752064, 45066112, 90132224, 180264448]

約数ペア:

[(1, 180264448), (2, 90132224), (4, 45066112), (7, 25752064), (8, 22533056), (13, 13866496), (14, 12876032), (16, 11266528), (26, 6933248), (28, 6438016), (32, 5633264), (52, 3466624), (53, 3401216), (56, 3219008), (64, 2816632), (73, 2469376), (91, 1980928), (104, 1733312), (106, 1700608), (112, 1609504), (128, 1408316), (146, 1234688), (182, 990464), (208, 866656), (212, 850304), (224, 804752), (256, 704158), (292, 617344), (364, 495232), (371, 485888), (416, 433328), (424, 425152), (448, 402376), (511, 352768), (512, 352079), (584, 308672), (689, 261632), (728, 247616), (742, 242944), (832, 216664), (848, 212576), (896, 201188), (949, 189952), (1022, 176384), (1168, 154336), (1378, 130816), (1456, 123808), (1484, 121472), (1664, 108332), (1696, 106288), (1792, 100594), (1898, 94976), (2044, 88192), (2336, 77168), (2756, 65408), (2912, 61904), (2968, 60736), (3328, 54166), (3392, 53144), (3584, 50297), (3796, 47488), (3869, 46592), (4088, 44096), (4672, 38584), (4823, 37376), (5512, 32704), (5824, 30952), (5936, 30368), (6643, 27136), (6656, 27083), (6784, 26572), (7592, 23744), (7738, 23296), (8176, 22048), (9344, 19292), (9646, 18688), (11024, 16352), (11648, 15476), (11872, 15184), (13286, 13568)]