292997120

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 792529920

約数和(自身を除く): 499532800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 71, 80, 104, 124, 128, 130, 142, 155, 160, 208, 248, 256, 260, 284, 310, 320, 355, 403, 416, 496, 512, 520, 568, 620, 640, 710, 806, 832, 923, 992, 1024, 1040, 1136, 1240, 1280, 1420, 1612, 1664, 1846, 1984, 2015, 2048, 2080, 2201, 2272, 2480, 2560, 2840, 3224, 3328, 3692, 3968, 4030, 4160, 4402, 4544, 4615, 4960, 5120, 5680, 6448, 6656, 7384, 7936, 8060, 8320, 8804, 9088, 9230, 9920, 10240, 11005, 11360, 12896, 13312, 14768, 15872, 16120, 16640, 17608, 18176, 18460, 19840, 22010, 22720, 25792, 26624, 28613, 29536, 31744, 32240, 33280, 35216, 36352, 36920, 39680, 44020, 45440, 51584, 57226, 59072, 63488, 64480, 66560, 70432, 72704, 73840, 79360, 88040, 90880, 103168, 114452, 118144, 128960, 133120, 140864, 143065, 145408, 147680, 158720, 176080, 181760, 206336, 228904, 236288, 257920, 281728, 286130, 295360, 317440, 352160, 363520, 412672, 457808, 472576, 515840, 563456, 572260, 590720, 704320, 727040, 825344, 915616, 945152, 1031680, 1126912, 1144520, 1181440, 1408640, 1831232, 1890304, 2063360, 2253824, 2289040, 2362880, 2817280, 3662464, 4126720, 4507648, 4578080, 4725760, 5634560, 7324928, 9156160, 9451520, 11269120, 14649856, 18312320, 22538240, 29299712, 36624640, 58599424, 73249280, 146498560, 292997120]

約数ペア:

[(1, 292997120), (2, 146498560), (4, 73249280), (5, 58599424), (8, 36624640), (10, 29299712), (13, 22538240), (16, 18312320), (20, 14649856), (26, 11269120), (31, 9451520), (32, 9156160), (40, 7324928), (52, 5634560), (62, 4725760), (64, 4578080), (65, 4507648), (71, 4126720), (80, 3662464), (104, 2817280), (124, 2362880), (128, 2289040), (130, 2253824), (142, 2063360), (155, 1890304), (160, 1831232), (208, 1408640), (248, 1181440), (256, 1144520), (260, 1126912), (284, 1031680), (310, 945152), (320, 915616), (355, 825344), (403, 727040), (416, 704320), (496, 590720), (512, 572260), (520, 563456), (568, 515840), (620, 472576), (640, 457808), (710, 412672), (806, 363520), (832, 352160), (923, 317440), (992, 295360), (1024, 286130), (1040, 281728), (1136, 257920), (1240, 236288), (1280, 228904), (1420, 206336), (1612, 181760), (1664, 176080), (1846, 158720), (1984, 147680), (2015, 145408), (2048, 143065), (2080, 140864), (2201, 133120), (2272, 128960), (2480, 118144), (2560, 114452), (2840, 103168), (3224, 90880), (3328, 88040), (3692, 79360), (3968, 73840), (4030, 72704), (4160, 70432), (4402, 66560), (4544, 64480), (4615, 63488), (4960, 59072), (5120, 57226), (5680, 51584), (6448, 45440), (6656, 44020), (7384, 39680), (7936, 36920), (8060, 36352), (8320, 35216), (8804, 33280), (9088, 32240), (9230, 31744), (9920, 29536), (10240, 28613), (11005, 26624), (11360, 25792), (12896, 22720), (13312, 22010), (14768, 19840), (15872, 18460), (16120, 18176), (16640, 17608)]