289329300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8243}}^1$

素因数の和:8279

約数の個数: 144

約数和(自身を含む): 1001810880

約数和(自身を除く): 712481580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8243, 8775, 11700, 16486, 17550, 24729, 32972, 35100, 41215, 49458, 74187, 82430, 98916, 107159, 123645, 148374, 164860, 206075, 214318, 222561, 247290, 296748, 321477, 370935, 412150, 428636, 445122, 494580, 535795, 618225, 642954, 741870, 824300, 890244, 964431, 1071590, 1112805, 1236450, 1285908, 1483740, 1607385, 1854675, 1928862, 2143180, 2225610, 2472900, 2678975, 2893293, 3214770, 3709350, 3857724, 4451220, 4822155, 5357950, 5564025, 5786586, 6429540, 7418700, 8036925, 9644310, 10715900, 11128050, 11573172, 14466465, 16073850, 19288620, 22256100, 24110775, 28932930, 32147700, 48221550, 57865860, 72332325, 96443100, 144664650, 289329300]

約数ペア:

[(1, 289329300), (2, 144664650), (3, 96443100), (4, 72332325), (5, 57865860), (6, 48221550), (9, 32147700), (10, 28932930), (12, 24110775), (13, 22256100), (15, 19288620), (18, 16073850), (20, 14466465), (25, 11573172), (26, 11128050), (27, 10715900), (30, 9644310), (36, 8036925), (39, 7418700), (45, 6429540), (50, 5786586), (52, 5564025), (54, 5357950), (60, 4822155), (65, 4451220), (75, 3857724), (78, 3709350), (90, 3214770), (100, 2893293), (108, 2678975), (117, 2472900), (130, 2225610), (135, 2143180), (150, 1928862), (156, 1854675), (180, 1607385), (195, 1483740), (225, 1285908), (234, 1236450), (260, 1112805), (270, 1071590), (300, 964431), (325, 890244), (351, 824300), (390, 741870), (450, 642954), (468, 618225), (540, 535795), (585, 494580), (650, 445122), (675, 428636), (702, 412150), (780, 370935), (900, 321477), (975, 296748), (1170, 247290), (1300, 222561), (1350, 214318), (1404, 206075), (1755, 164860), (1950, 148374), (2340, 123645), (2700, 107159), (2925, 98916), (3510, 82430), (3900, 74187), (5850, 49458), (7020, 41215), (8243, 35100), (8775, 32972), (11700, 24729), (16486, 17550)]