15019940160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{579473}}^1$

素因数の和:579502

約数の個数: 140

約数和(自身を含む): 53428661748

約数和(自身を除く): 38408721588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 579473, 1158946, 1738419, 2317892, 2897365, 3476838, 4635784, 5215257, 5794730, 6953676, 8692095, 9271568, 10430514, 11589460, 13907352, 15645771, 17384190, 18543136, 20861028, 23178920, 26076285, 27814704, 31291542, 34768380, 37086272, 41722056, 46357840, 46937313, 52152570, 55629408, 62583084, 69536760, 78228855, 83444112, 92715680, 93874626, 104305140, 111258816, 125166168, 139073520, 156457710, 166888224, 185431360, 187749252, 208610280, 234686565, 250332336, 278147040, 312915420, 333776448, 375498504, 417220560, 469373130, 500664672, 556294080, 625830840, 750997008, 834441120, 938746260, 1001329344, 1251661680, 1501994016, 1668882240, 1877492520, 2503323360, 3003988032, 3754985040, 5006646720, 7509970080, 15019940160]

約数ペア:

[(1, 15019940160), (2, 7509970080), (3, 5006646720), (4, 3754985040), (5, 3003988032), (6, 2503323360), (8, 1877492520), (9, 1668882240), (10, 1501994016), (12, 1251661680), (15, 1001329344), (16, 938746260), (18, 834441120), (20, 750997008), (24, 625830840), (27, 556294080), (30, 500664672), (32, 469373130), (36, 417220560), (40, 375498504), (45, 333776448), (48, 312915420), (54, 278147040), (60, 250332336), (64, 234686565), (72, 208610280), (80, 187749252), (81, 185431360), (90, 166888224), (96, 156457710), (108, 139073520), (120, 125166168), (135, 111258816), (144, 104305140), (160, 93874626), (162, 92715680), (180, 83444112), (192, 78228855), (216, 69536760), (240, 62583084), (270, 55629408), (288, 52152570), (320, 46937313), (324, 46357840), (360, 41722056), (405, 37086272), (432, 34768380), (480, 31291542), (540, 27814704), (576, 26076285), (648, 23178920), (720, 20861028), (810, 18543136), (864, 17384190), (960, 15645771), (1080, 13907352), (1296, 11589460), (1440, 10430514), (1620, 9271568), (1728, 8692095), (2160, 6953676), (2592, 5794730), (2880, 5215257), (3240, 4635784), (4320, 3476838), (5184, 2897365), (6480, 2317892), (8640, 1738419), (12960, 1158946), (25920, 579473)]