297050040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{117877}}^1$

素因数の和:117901

約数の個数: 96

約数和(自身を含む): 1103338080

約数和(自身を除く): 806288040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 117877, 235754, 353631, 471508, 589385, 707262, 825139, 943016, 1060893, 1178770, 1414524, 1650278, 1768155, 2121786, 2357540, 2475417, 2829048, 3300556, 3536310, 4125695, 4243572, 4715080, 4950834, 5304465, 6601112, 7072620, 7426251, 8251390, 8487144, 9901668, 10608930, 12377085, 14145240, 14852502, 16502780, 19803336, 21217860, 24754170, 29705004, 33005560, 37131255, 42435720, 49508340, 59410008, 74262510, 99016680, 148525020, 297050040]

約数ペア:

[(1, 297050040), (2, 148525020), (3, 99016680), (4, 74262510), (5, 59410008), (6, 49508340), (7, 42435720), (8, 37131255), (9, 33005560), (10, 29705004), (12, 24754170), (14, 21217860), (15, 19803336), (18, 16502780), (20, 14852502), (21, 14145240), (24, 12377085), (28, 10608930), (30, 9901668), (35, 8487144), (36, 8251390), (40, 7426251), (42, 7072620), (45, 6601112), (56, 5304465), (60, 4950834), (63, 4715080), (70, 4243572), (72, 4125695), (84, 3536310), (90, 3300556), (105, 2829048), (120, 2475417), (126, 2357540), (140, 2121786), (168, 1768155), (180, 1650278), (210, 1414524), (252, 1178770), (280, 1060893), (315, 943016), (360, 825139), (420, 707262), (504, 589385), (630, 471508), (840, 353631), (1260, 235754), (2520, 117877)]