38106240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 85272960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 223, 240, 267, 320, 356, 384, 445, 446, 480, 534, 640, 669, 712, 890, 892, 960, 1068, 1115, 1335, 1338, 1424, 1780, 1784, 1920, 2136, 2230, 2670, 2676, 2848, 3345, 3560, 3568, 4272, 4460, 5340, 5352, 5696, 6690, 7120, 7136, 8544, 8920, 10680, 10704, 11392, 13380, 14240, 14272, 17088, 17840, 19847, 21360, 21408, 26760, 28480, 28544, 34176, 35680, 39694, 42720, 42816, 53520, 56960, 59541, 71360, 79388, 85440, 85632, 99235, 107040, 119082, 142720, 158776, 170880, 198470, 214080, 238164, 297705, 317552, 396940, 428160, 476328, 595410, 635104, 793880, 952656, 1190820, 1270208, 1587760, 1905312, 2381640, 2540416, 3175520, 3810624, 4763280, 6351040, 7621248, 9526560, 12702080, 19053120, 38106240]

約数ペア:

[(1, 38106240), (2, 19053120), (3, 12702080), (4, 9526560), (5, 7621248), (6, 6351040), (8, 4763280), (10, 3810624), (12, 3175520), (15, 2540416), (16, 2381640), (20, 1905312), (24, 1587760), (30, 1270208), (32, 1190820), (40, 952656), (48, 793880), (60, 635104), (64, 595410), (80, 476328), (89, 428160), (96, 396940), (120, 317552), (128, 297705), (160, 238164), (178, 214080), (192, 198470), (223, 170880), (240, 158776), (267, 142720), (320, 119082), (356, 107040), (384, 99235), (445, 85632), (446, 85440), (480, 79388), (534, 71360), (640, 59541), (669, 56960), (712, 53520), (890, 42816), (892, 42720), (960, 39694), (1068, 35680), (1115, 34176), (1335, 28544), (1338, 28480), (1424, 26760), (1780, 21408), (1784, 21360), (1920, 19847), (2136, 17840), (2230, 17088), (2670, 14272), (2676, 14240), (2848, 13380), (3345, 11392), (3560, 10704), (3568, 10680), (4272, 8920), (4460, 8544), (5340, 7136), (5352, 7120), (5696, 6690)]