210624700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 162

約数和(自身を含む): 549282552

約数和(自身を除く): 338657852

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 103, 110, 121, 130, 143, 169, 206, 220, 242, 260, 275, 286, 325, 338, 412, 484, 515, 550, 572, 605, 650, 676, 715, 845, 1030, 1100, 1133, 1210, 1300, 1339, 1430, 1573, 1690, 1859, 2060, 2266, 2420, 2575, 2678, 2860, 3025, 3146, 3380, 3575, 3718, 4225, 4532, 5150, 5356, 5665, 6050, 6292, 6695, 7150, 7436, 7865, 8450, 9295, 10300, 11330, 12100, 12463, 13390, 14300, 14729, 15730, 16900, 17407, 18590, 20449, 22660, 24926, 26780, 28325, 29458, 31460, 33475, 34814, 37180, 39325, 40898, 46475, 49852, 56650, 58916, 62315, 66950, 69628, 73645, 78650, 81796, 87035, 92950, 102245, 113300, 124630, 133900, 147290, 157300, 162019, 174070, 185900, 191477, 204490, 249260, 294580, 311575, 324038, 348140, 368225, 382954, 408980, 435175, 511225, 623150, 648076, 736450, 765908, 810095, 870350, 957385, 1022450, 1246300, 1472900, 1620190, 1740700, 1914770, 2044900, 2106247, 3240380, 3829540, 4050475, 4212494, 4786925, 8100950, 8424988, 9573850, 10531235, 16201900, 19147700, 21062470, 42124940, 52656175, 105312350, 210624700]

約数ペア:

[(1, 210624700), (2, 105312350), (4, 52656175), (5, 42124940), (10, 21062470), (11, 19147700), (13, 16201900), (20, 10531235), (22, 9573850), (25, 8424988), (26, 8100950), (44, 4786925), (50, 4212494), (52, 4050475), (55, 3829540), (65, 3240380), (100, 2106247), (103, 2044900), (110, 1914770), (121, 1740700), (130, 1620190), (143, 1472900), (169, 1246300), (206, 1022450), (220, 957385), (242, 870350), (260, 810095), (275, 765908), (286, 736450), (325, 648076), (338, 623150), (412, 511225), (484, 435175), (515, 408980), (550, 382954), (572, 368225), (605, 348140), (650, 324038), (676, 311575), (715, 294580), (845, 249260), (1030, 204490), (1100, 191477), (1133, 185900), (1210, 174070), (1300, 162019), (1339, 157300), (1430, 147290), (1573, 133900), (1690, 124630), (1859, 113300), (2060, 102245), (2266, 92950), (2420, 87035), (2575, 81796), (2678, 78650), (2860, 73645), (3025, 69628), (3146, 66950), (3380, 62315), (3575, 58916), (3718, 56650), (4225, 49852), (4532, 46475), (5150, 40898), (5356, 39325), (5665, 37180), (6050, 34814), (6292, 33475), (6695, 31460), (7150, 29458), (7436, 28325), (7865, 26780), (8450, 24926), (9295, 22660), (10300, 20449), (11330, 18590), (12100, 17407), (12463, 16900), (13390, 15730), (14300, 14729)]