27315840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 89449920

約数和(自身を除く): 62134080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 347, 384, 410, 480, 492, 615, 640, 656, 694, 820, 960, 984, 1041, 1230, 1312, 1388, 1640, 1735, 1920, 1968, 2082, 2460, 2624, 2776, 3280, 3470, 3936, 4164, 4920, 5205, 5248, 5552, 6560, 6940, 7872, 8328, 9840, 10410, 11104, 13120, 13880, 14227, 15744, 16656, 19680, 20820, 22208, 26240, 27760, 28454, 33312, 39360, 41640, 42681, 44416, 55520, 56908, 66624, 71135, 78720, 83280, 85362, 111040, 113816, 133248, 142270, 166560, 170724, 213405, 222080, 227632, 284540, 333120, 341448, 426810, 455264, 569080, 666240, 682896, 853620, 910528, 1138160, 1365792, 1707240, 1821056, 2276320, 2731584, 3414480, 4552640, 5463168, 6828960, 9105280, 13657920, 27315840]

約数ペア:

[(1, 27315840), (2, 13657920), (3, 9105280), (4, 6828960), (5, 5463168), (6, 4552640), (8, 3414480), (10, 2731584), (12, 2276320), (15, 1821056), (16, 1707240), (20, 1365792), (24, 1138160), (30, 910528), (32, 853620), (40, 682896), (41, 666240), (48, 569080), (60, 455264), (64, 426810), (80, 341448), (82, 333120), (96, 284540), (120, 227632), (123, 222080), (128, 213405), (160, 170724), (164, 166560), (192, 142270), (205, 133248), (240, 113816), (246, 111040), (320, 85362), (328, 83280), (347, 78720), (384, 71135), (410, 66624), (480, 56908), (492, 55520), (615, 44416), (640, 42681), (656, 41640), (694, 39360), (820, 33312), (960, 28454), (984, 27760), (1041, 26240), (1230, 22208), (1312, 20820), (1388, 19680), (1640, 16656), (1735, 15744), (1920, 14227), (1968, 13880), (2082, 13120), (2460, 11104), (2624, 10410), (2776, 9840), (3280, 8328), (3470, 7872), (3936, 6940), (4164, 6560), (4920, 5552), (5205, 5248)]