121653400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 311788080

約数和(自身を除く): 190134680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 457, 484, 550, 605, 914, 968, 1100, 1210, 1331, 1828, 2200, 2285, 2420, 2662, 3025, 3656, 4570, 4840, 5027, 5324, 6050, 6655, 9140, 10054, 10648, 11425, 12100, 13310, 18280, 20108, 22850, 24200, 25135, 26620, 33275, 40216, 45700, 50270, 53240, 55297, 66550, 91400, 100540, 110594, 125675, 133100, 201080, 221188, 251350, 266200, 276485, 442376, 502700, 552970, 608267, 1005400, 1105940, 1216534, 1382425, 2211880, 2433068, 2764850, 3041335, 4866136, 5529700, 6082670, 11059400, 12165340, 15206675, 24330680, 30413350, 60826700, 121653400]

約数ペア:

[(1, 121653400), (2, 60826700), (4, 30413350), (5, 24330680), (8, 15206675), (10, 12165340), (11, 11059400), (20, 6082670), (22, 5529700), (25, 4866136), (40, 3041335), (44, 2764850), (50, 2433068), (55, 2211880), (88, 1382425), (100, 1216534), (110, 1105940), (121, 1005400), (200, 608267), (220, 552970), (242, 502700), (275, 442376), (440, 276485), (457, 266200), (484, 251350), (550, 221188), (605, 201080), (914, 133100), (968, 125675), (1100, 110594), (1210, 100540), (1331, 91400), (1828, 66550), (2200, 55297), (2285, 53240), (2420, 50270), (2662, 45700), (3025, 40216), (3656, 33275), (4570, 26620), (4840, 25135), (5027, 24200), (5324, 22850), (6050, 20108), (6655, 18280), (9140, 13310), (10054, 12100), (10648, 11425)]