69227520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4507}}^1$

素因数の和:4535

約数の個数: 88

約数和(自身を含む): 221469024

約数和(自身を除く): 152241504

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4507, 5120, 7680, 9014, 13521, 15360, 18028, 22535, 27042, 36056, 45070, 54084, 67605, 72112, 90140, 108168, 135210, 144224, 180280, 216336, 270420, 288448, 360560, 432672, 540840, 576896, 721120, 865344, 1081680, 1153792, 1442240, 1730688, 2163360, 2307584, 2884480, 3461376, 4326720, 4615168, 5768960, 6922752, 8653440, 11537920, 13845504, 17306880, 23075840, 34613760, 69227520]

約数ペア:

[(1, 69227520), (2, 34613760), (3, 23075840), (4, 17306880), (5, 13845504), (6, 11537920), (8, 8653440), (10, 6922752), (12, 5768960), (15, 4615168), (16, 4326720), (20, 3461376), (24, 2884480), (30, 2307584), (32, 2163360), (40, 1730688), (48, 1442240), (60, 1153792), (64, 1081680), (80, 865344), (96, 721120), (120, 576896), (128, 540840), (160, 432672), (192, 360560), (240, 288448), (256, 270420), (320, 216336), (384, 180280), (480, 144224), (512, 135210), (640, 108168), (768, 90140), (960, 72112), (1024, 67605), (1280, 54084), (1536, 45070), (1920, 36056), (2560, 27042), (3072, 22535), (3840, 18028), (4507, 15360), (5120, 13521), (7680, 9014)]