112614400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 132

約数和(自身を含む): 287840952

約数和(自身を除く): 175226552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 83, 100, 106, 128, 160, 166, 200, 212, 256, 265, 320, 332, 400, 415, 424, 512, 530, 640, 664, 800, 830, 848, 1024, 1060, 1280, 1325, 1328, 1600, 1660, 1696, 2075, 2120, 2560, 2650, 2656, 3200, 3320, 3392, 4150, 4240, 4399, 5120, 5300, 5312, 6400, 6640, 6784, 8300, 8480, 8798, 10600, 10624, 12800, 13280, 13568, 16600, 16960, 17596, 21200, 21248, 21995, 25600, 26560, 27136, 33200, 33920, 35192, 42400, 42496, 43990, 53120, 54272, 66400, 67840, 70384, 84800, 84992, 87980, 106240, 109975, 132800, 135680, 140768, 169600, 175960, 212480, 219950, 265600, 271360, 281536, 339200, 351920, 424960, 439900, 531200, 563072, 678400, 703840, 879800, 1062400, 1126144, 1356800, 1407680, 1759600, 2124800, 2252288, 2815360, 3519200, 4504576, 5630720, 7038400, 11261440, 14076800, 22522880, 28153600, 56307200, 112614400]

約数ペア:

[(1, 112614400), (2, 56307200), (4, 28153600), (5, 22522880), (8, 14076800), (10, 11261440), (16, 7038400), (20, 5630720), (25, 4504576), (32, 3519200), (40, 2815360), (50, 2252288), (53, 2124800), (64, 1759600), (80, 1407680), (83, 1356800), (100, 1126144), (106, 1062400), (128, 879800), (160, 703840), (166, 678400), (200, 563072), (212, 531200), (256, 439900), (265, 424960), (320, 351920), (332, 339200), (400, 281536), (415, 271360), (424, 265600), (512, 219950), (530, 212480), (640, 175960), (664, 169600), (800, 140768), (830, 135680), (848, 132800), (1024, 109975), (1060, 106240), (1280, 87980), (1325, 84992), (1328, 84800), (1600, 70384), (1660, 67840), (1696, 66400), (2075, 54272), (2120, 53120), (2560, 43990), (2650, 42496), (2656, 42400), (3200, 35192), (3320, 33920), (3392, 33200), (4150, 27136), (4240, 26560), (4399, 25600), (5120, 21995), (5300, 21248), (5312, 21200), (6400, 17596), (6640, 16960), (6784, 16600), (8300, 13568), (8480, 13280), (8798, 12800), (10600, 10624)]