12403196160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{5039}}^1$

素因数の和:5704

約数の個数: 144

約数和(自身を含む): 39682379520

約数和(自身を除く): 27279183360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 641, 768, 960, 1280, 1282, 1920, 1923, 2564, 3205, 3840, 3846, 5039, 5128, 6410, 7692, 9615, 10078, 10256, 12820, 15117, 15384, 19230, 20156, 20512, 25195, 25640, 30234, 30768, 38460, 40312, 41024, 50390, 51280, 60468, 61536, 75585, 76920, 80624, 82048, 100780, 102560, 120936, 123072, 151170, 153840, 161248, 164096, 201560, 205120, 241872, 246144, 302340, 307680, 322496, 403120, 410240, 483744, 492288, 604680, 615360, 644992, 806240, 820480, 967488, 1209360, 1230720, 1289984, 1612480, 1934976, 2418720, 2461440, 3224960, 3229999, 3869952, 4837440, 6449920, 6459998, 9674880, 9689997, 12919996, 16149995, 19349760, 19379994, 25839992, 32299990, 38759988, 48449985, 51679984, 64599980, 77519976, 96899970, 103359968, 129199960, 155039952, 193799940, 206719936, 258399920, 310079904, 387599880, 413439872, 516799840, 620159808, 775199760, 826879744, 1033599680, 1240319616, 1550399520, 2067199360, 2480639232, 3100799040, 4134398720, 6201598080, 12403196160]

約数ペア:

[(1, 12403196160), (2, 6201598080), (3, 4134398720), (4, 3100799040), (5, 2480639232), (6, 2067199360), (8, 1550399520), (10, 1240319616), (12, 1033599680), (15, 826879744), (16, 775199760), (20, 620159808), (24, 516799840), (30, 413439872), (32, 387599880), (40, 310079904), (48, 258399920), (60, 206719936), (64, 193799940), (80, 155039952), (96, 129199960), (120, 103359968), (128, 96899970), (160, 77519976), (192, 64599980), (240, 51679984), (256, 48449985), (320, 38759988), (384, 32299990), (480, 25839992), (640, 19379994), (641, 19349760), (768, 16149995), (960, 12919996), (1280, 9689997), (1282, 9674880), (1920, 6459998), (1923, 6449920), (2564, 4837440), (3205, 3869952), (3840, 3229999), (3846, 3224960), (5039, 2461440), (5128, 2418720), (6410, 1934976), (7692, 1612480), (9615, 1289984), (10078, 1230720), (10256, 1209360), (12820, 967488), (15117, 820480), (15384, 806240), (19230, 644992), (20156, 615360), (20512, 604680), (25195, 492288), (25640, 483744), (30234, 410240), (30768, 403120), (38460, 322496), (40312, 307680), (41024, 302340), (50390, 246144), (51280, 241872), (60468, 205120), (61536, 201560), (75585, 164096), (76920, 161248), (80624, 153840), (82048, 151170), (100780, 123072), (102560, 120936)]