2611491120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{518153}}^1$

素因数の和:518179

約数の個数: 120

約数和(自身を含む): 10023170976

約数和(自身を除く): 7411679856

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, 518153, 1036306, 1554459, 2072612, 2590765, 3108918, 3627071, 4145224, 4663377, 5181530, 6217836, 7254142, 7772295, 8290448, 9326754, 10363060, 10881213, 12435672, 14508284, 15544590, 18135355, 18653508, 20726120, 21762426, 23316885, 24871344, 29016568, 31089180, 32643639, 36270710, 37307016, 41452240, 43524852, 46633770, 54406065, 58033136, 62178360, 65287278, 72541420, 74614032, 87049704, 93267540, 108812130, 124356720, 130574556, 145082840, 163218195, 174099408, 186535080, 217624260, 261149112, 290165680, 326436390, 373070160, 435248520, 522298224, 652872780, 870497040, 1305745560, 2611491120]

約数ペア:

[(1, 2611491120), (2, 1305745560), (3, 870497040), (4, 652872780), (5, 522298224), (6, 435248520), (7, 373070160), (8, 326436390), (9, 290165680), (10, 261149112), (12, 217624260), (14, 186535080), (15, 174099408), (16, 163218195), (18, 145082840), (20, 130574556), (21, 124356720), (24, 108812130), (28, 93267540), (30, 87049704), (35, 74614032), (36, 72541420), (40, 65287278), (42, 62178360), (45, 58033136), (48, 54406065), (56, 46633770), (60, 43524852), (63, 41452240), (70, 37307016), (72, 36270710), (80, 32643639), (84, 31089180), (90, 29016568), (105, 24871344), (112, 23316885), (120, 21762426), (126, 20726120), (140, 18653508), (144, 18135355), (168, 15544590), (180, 14508284), (210, 12435672), (240, 10881213), (252, 10363060), (280, 9326754), (315, 8290448), (336, 7772295), (360, 7254142), (420, 6217836), (504, 5181530), (560, 4663377), (630, 4145224), (720, 3627071), (840, 3108918), (1008, 2590765), (1260, 2072612), (1680, 1554459), (2520, 1036306), (5040, 518153)]