38069760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{4957}}^1$

素因数の和:4983

約数の個数: 80

約数和(自身を含む): 121728816

約数和(自身を除く): 83659056

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 4957, 7680, 9914, 14871, 19828, 24785, 29742, 39656, 49570, 59484, 74355, 79312, 99140, 118968, 148710, 158624, 198280, 237936, 297420, 317248, 396560, 475872, 594840, 634496, 793120, 951744, 1189680, 1268992, 1586240, 1903488, 2379360, 2537984, 3172480, 3806976, 4758720, 6344960, 7613952, 9517440, 12689920, 19034880, 38069760]

約数ペア:

[(1, 38069760), (2, 19034880), (3, 12689920), (4, 9517440), (5, 7613952), (6, 6344960), (8, 4758720), (10, 3806976), (12, 3172480), (15, 2537984), (16, 2379360), (20, 1903488), (24, 1586240), (30, 1268992), (32, 1189680), (40, 951744), (48, 793120), (60, 634496), (64, 594840), (80, 475872), (96, 396560), (120, 317248), (128, 297420), (160, 237936), (192, 198280), (240, 158624), (256, 148710), (320, 118968), (384, 99140), (480, 79312), (512, 74355), (640, 59484), (768, 49570), (960, 39656), (1280, 29742), (1536, 24785), (1920, 19828), (2560, 14871), (3840, 9914), (4957, 7680)]