276126480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{54787}}^1$

素因数の和:54813

約数の個数: 120

約数和(自身を含む): 1059819072

約数和(自身を除く): 783692592

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, 54787, 109574, 164361, 219148, 273935, 328722, 383509, 438296, 493083, 547870, 657444, 767018, 821805, 876592, 986166, 1095740, 1150527, 1314888, 1534036, 1643610, 1917545, 1972332, 2191480, 2301054, 2465415, 2629776, 3068072, 3287220, 3451581, 3835090, 3944664, 4382960, 4602108, 4930830, 5752635, 6136144, 6574440, 6903162, 7670180, 7889328, 9204216, 9861660, 11505270, 13148880, 13806324, 15340360, 17257905, 18408432, 19723320, 23010540, 27612648, 30680720, 34515810, 39446640, 46021080, 55225296, 69031620, 92042160, 138063240, 276126480]

約数ペア:

[(1, 276126480), (2, 138063240), (3, 92042160), (4, 69031620), (5, 55225296), (6, 46021080), (7, 39446640), (8, 34515810), (9, 30680720), (10, 27612648), (12, 23010540), (14, 19723320), (15, 18408432), (16, 17257905), (18, 15340360), (20, 13806324), (21, 13148880), (24, 11505270), (28, 9861660), (30, 9204216), (35, 7889328), (36, 7670180), (40, 6903162), (42, 6574440), (45, 6136144), (48, 5752635), (56, 4930830), (60, 4602108), (63, 4382960), (70, 3944664), (72, 3835090), (80, 3451581), (84, 3287220), (90, 3068072), (105, 2629776), (112, 2465415), (120, 2301054), (126, 2191480), (140, 1972332), (144, 1917545), (168, 1643610), (180, 1534036), (210, 1314888), (240, 1150527), (252, 1095740), (280, 986166), (315, 876592), (336, 821805), (360, 767018), (420, 657444), (504, 547870), (560, 493083), (630, 438296), (720, 383509), (840, 328722), (1008, 273935), (1260, 219148), (1680, 164361), (2520, 109574), (5040, 54787)]