15383355120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{3052253}}^1$

素因数の和:3052279

約数の個数: 120

約数和(自身を含む): 59042801376

約数和(自身を除く): 43659446256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 3052253, 6104506, 9156759, 12209012, 15261265, 18313518, 21365771, 24418024, 27470277, 30522530, 36627036, 42731542, 45783795, 48836048, 54940554, 61045060, 64097313, 73254072, 85463084, 91567590, 106828855, 109881108, 122090120, 128194626, 137351385, 146508144, 170926168, 183135180, 192291939, 213657710, 219762216, 244180240, 256389252, 274702770, 320486565, 341852336, 366270360, 384583878, 427315420, 439524432, 512778504, 549405540, 640973130, 732540720, 769167756, 854630840, 961459695, 1025557008, 1098811080, 1281946260, 1538335512, 1709261680, 1922919390, 2197622160, 2563892520, 3076671024, 3845838780, 5127785040, 7691677560, 15383355120]

約数ペア:

[(1, 15383355120), (2, 7691677560), (3, 5127785040), (4, 3845838780), (5, 3076671024), (6, 2563892520), (7, 2197622160), (8, 1922919390), (9, 1709261680), (10, 1538335512), (12, 1281946260), (14, 1098811080), (15, 1025557008), (16, 961459695), (18, 854630840), (20, 769167756), (21, 732540720), (24, 640973130), (28, 549405540), (30, 512778504), (35, 439524432), (36, 427315420), (40, 384583878), (42, 366270360), (45, 341852336), (48, 320486565), (56, 274702770), (60, 256389252), (63, 244180240), (70, 219762216), (72, 213657710), (80, 192291939), (84, 183135180), (90, 170926168), (105, 146508144), (112, 137351385), (120, 128194626), (126, 122090120), (140, 109881108), (144, 106828855), (168, 91567590), (180, 85463084), (210, 73254072), (240, 64097313), (252, 61045060), (280, 54940554), (315, 48836048), (336, 45783795), (360, 42731542), (420, 36627036), (504, 30522530), (560, 27470277), (630, 24418024), (720, 21365771), (840, 18313518), (1008, 15261265), (1260, 12209012), (1680, 9156759), (2520, 6104506), (5040, 3052253)]