56487882960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{617759}}^1$

素因数の和:617905

約数の個数: 120

約数和(自身を含む): 191199191040

約数和(自身を除く): 134711308080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 617759, 1235518, 1853277, 2471036, 3088795, 3706554, 4942072, 5559831, 6177590, 7413108, 9266385, 9884144, 11119662, 12355180, 14826216, 18532770, 22239324, 24710360, 27799155, 29652432, 37065540, 44478648, 49420720, 55598310, 74131080, 78455393, 88957296, 111196620, 148262160, 156910786, 222393240, 235366179, 313821572, 392276965, 444786480, 470732358, 627643144, 706098537, 784553930, 941464716, 1176830895, 1255286288, 1412197074, 1569107860, 1882929432, 2353661790, 2824394148, 3138215720, 3530492685, 3765858864, 4707323580, 5648788296, 6276431440, 7060985370, 9414647160, 11297576592, 14121970740, 18829294320, 28243941480, 56487882960]

約数ペア:

[(1, 56487882960), (2, 28243941480), (3, 18829294320), (4, 14121970740), (5, 11297576592), (6, 9414647160), (8, 7060985370), (9, 6276431440), (10, 5648788296), (12, 4707323580), (15, 3765858864), (16, 3530492685), (18, 3138215720), (20, 2824394148), (24, 2353661790), (30, 1882929432), (36, 1569107860), (40, 1412197074), (45, 1255286288), (48, 1176830895), (60, 941464716), (72, 784553930), (80, 706098537), (90, 627643144), (120, 470732358), (127, 444786480), (144, 392276965), (180, 313821572), (240, 235366179), (254, 222393240), (360, 156910786), (381, 148262160), (508, 111196620), (635, 88957296), (720, 78455393), (762, 74131080), (1016, 55598310), (1143, 49420720), (1270, 44478648), (1524, 37065540), (1905, 29652432), (2032, 27799155), (2286, 24710360), (2540, 22239324), (3048, 18532770), (3810, 14826216), (4572, 12355180), (5080, 11119662), (5715, 9884144), (6096, 9266385), (7620, 7413108), (9144, 6177590), (10160, 5559831), (11430, 4942072), (15240, 3706554), (18288, 3088795), (22860, 2471036), (30480, 1853277), (45720, 1235518), (91440, 617759)]