135150080

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 160

約数和(自身を含む): 362976768

約数和(自身を除く): 227826688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 131, 155, 160, 208, 248, 256, 260, 262, 310, 320, 403, 416, 496, 512, 520, 524, 620, 640, 655, 806, 832, 992, 1040, 1048, 1240, 1280, 1310, 1612, 1664, 1703, 1984, 2015, 2080, 2096, 2480, 2560, 2620, 3224, 3328, 3406, 3968, 4030, 4061, 4160, 4192, 4960, 5240, 6448, 6656, 6812, 7936, 8060, 8122, 8320, 8384, 8515, 9920, 10480, 12896, 13624, 15872, 16120, 16244, 16640, 16768, 17030, 19840, 20305, 20960, 25792, 27248, 32240, 32488, 33280, 33536, 34060, 39680, 40610, 41920, 51584, 52793, 54496, 64480, 64976, 67072, 68120, 79360, 81220, 83840, 103168, 105586, 108992, 128960, 129952, 136240, 162440, 167680, 206336, 211172, 217984, 257920, 259904, 263965, 272480, 324880, 335360, 422344, 435968, 515840, 519808, 527930, 544960, 649760, 844688, 871936, 1031680, 1039616, 1055860, 1089920, 1299520, 1689376, 2079232, 2111720, 2179840, 2599040, 3378752, 4223440, 4359680, 5198080, 6757504, 8446880, 10396160, 13515008, 16893760, 27030016, 33787520, 67575040, 135150080]

約数ペア:

[(1, 135150080), (2, 67575040), (4, 33787520), (5, 27030016), (8, 16893760), (10, 13515008), (13, 10396160), (16, 8446880), (20, 6757504), (26, 5198080), (31, 4359680), (32, 4223440), (40, 3378752), (52, 2599040), (62, 2179840), (64, 2111720), (65, 2079232), (80, 1689376), (104, 1299520), (124, 1089920), (128, 1055860), (130, 1039616), (131, 1031680), (155, 871936), (160, 844688), (208, 649760), (248, 544960), (256, 527930), (260, 519808), (262, 515840), (310, 435968), (320, 422344), (403, 335360), (416, 324880), (496, 272480), (512, 263965), (520, 259904), (524, 257920), (620, 217984), (640, 211172), (655, 206336), (806, 167680), (832, 162440), (992, 136240), (1040, 129952), (1048, 128960), (1240, 108992), (1280, 105586), (1310, 103168), (1612, 83840), (1664, 81220), (1703, 79360), (1984, 68120), (2015, 67072), (2080, 64976), (2096, 64480), (2480, 54496), (2560, 52793), (2620, 51584), (3224, 41920), (3328, 40610), (3406, 39680), (3968, 34060), (4030, 33536), (4061, 33280), (4160, 32488), (4192, 32240), (4960, 27248), (5240, 25792), (6448, 20960), (6656, 20305), (6812, 19840), (7936, 17030), (8060, 16768), (8122, 16640), (8320, 16244), (8384, 16120), (8515, 15872), (9920, 13624), (10480, 12896)]