5249450400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{128663}}^1$

素因数の和:128703

約数の個数: 144

約数和(自身を含む): 18092217024

約数和(自身を除く): 12842766624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3400, 4080, 5100, 6800, 8160, 10200, 13600, 20400, 40800, 128663, 257326, 385989, 514652, 643315, 771978, 1029304, 1286630, 1543956, 1929945, 2058608, 2187271, 2573260, 3087912, 3216575, 3859890, 4117216, 4374542, 5146520, 6175824, 6433150, 6561813, 7719780, 8749084, 9649725, 10293040, 10936355, 12351648, 12866300, 13123626, 15439560, 17498168, 19299450, 20586080, 21872710, 25732600, 26247252, 30879120, 32809065, 34996336, 38598900, 43745420, 51465200, 52494504, 54681775, 61758240, 65618130, 69992672, 77197800, 87490840, 102930400, 104989008, 109363550, 131236260, 154395600, 164045325, 174981680, 209978016, 218727100, 262472520, 308791200, 328090650, 349963360, 437454200, 524945040, 656181300, 874908400, 1049890080, 1312362600, 1749816800, 2624725200, 5249450400]

約数ペア:

[(1, 5249450400), (2, 2624725200), (3, 1749816800), (4, 1312362600), (5, 1049890080), (6, 874908400), (8, 656181300), (10, 524945040), (12, 437454200), (15, 349963360), (16, 328090650), (17, 308791200), (20, 262472520), (24, 218727100), (25, 209978016), (30, 174981680), (32, 164045325), (34, 154395600), (40, 131236260), (48, 109363550), (50, 104989008), (51, 102930400), (60, 87490840), (68, 77197800), (75, 69992672), (80, 65618130), (85, 61758240), (96, 54681775), (100, 52494504), (102, 51465200), (120, 43745420), (136, 38598900), (150, 34996336), (160, 32809065), (170, 30879120), (200, 26247252), (204, 25732600), (240, 21872710), (255, 20586080), (272, 19299450), (300, 17498168), (340, 15439560), (400, 13123626), (408, 12866300), (425, 12351648), (480, 10936355), (510, 10293040), (544, 9649725), (600, 8749084), (680, 7719780), (800, 6561813), (816, 6433150), (850, 6175824), (1020, 5146520), (1200, 4374542), (1275, 4117216), (1360, 3859890), (1632, 3216575), (1700, 3087912), (2040, 2573260), (2400, 2187271), (2550, 2058608), (2720, 1929945), (3400, 1543956), (4080, 1286630), (5100, 1029304), (6800, 771978), (8160, 643315), (10200, 514652), (13600, 385989), (20400, 257326), (40800, 128663)]