158195400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 144

約数和(自身を含む): 539288400

約数和(自身を除く): 381093000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 1100, 1210, 1320, 1452, 1650, 1815, 2179, 2200, 2420, 2904, 3025, 3300, 3630, 4358, 4840, 6050, 6537, 6600, 7260, 8716, 9075, 10895, 12100, 13074, 14520, 17432, 18150, 21790, 23969, 24200, 26148, 32685, 36300, 43580, 47938, 52296, 54475, 65370, 71907, 72600, 87160, 95876, 108950, 119845, 130740, 143814, 163425, 191752, 217900, 239690, 261480, 263659, 287628, 326850, 359535, 435800, 479380, 527318, 575256, 599225, 653700, 719070, 790977, 958760, 1054636, 1198450, 1307400, 1318295, 1438140, 1581954, 1797675, 2109272, 2396900, 2636590, 2876280, 3163908, 3595350, 3954885, 4793800, 5273180, 6327816, 6591475, 7190700, 7909770, 10546360, 13182950, 14381400, 15819540, 19774425, 26365900, 31639080, 39548850, 52731800, 79097700, 158195400]

約数ペア:

[(1, 158195400), (2, 79097700), (3, 52731800), (4, 39548850), (5, 31639080), (6, 26365900), (8, 19774425), (10, 15819540), (11, 14381400), (12, 13182950), (15, 10546360), (20, 7909770), (22, 7190700), (24, 6591475), (25, 6327816), (30, 5273180), (33, 4793800), (40, 3954885), (44, 3595350), (50, 3163908), (55, 2876280), (60, 2636590), (66, 2396900), (75, 2109272), (88, 1797675), (100, 1581954), (110, 1438140), (120, 1318295), (121, 1307400), (132, 1198450), (150, 1054636), (165, 958760), (200, 790977), (220, 719070), (242, 653700), (264, 599225), (275, 575256), (300, 527318), (330, 479380), (363, 435800), (440, 359535), (484, 326850), (550, 287628), (600, 263659), (605, 261480), (660, 239690), (726, 217900), (825, 191752), (968, 163425), (1100, 143814), (1210, 130740), (1320, 119845), (1452, 108950), (1650, 95876), (1815, 87160), (2179, 72600), (2200, 71907), (2420, 65370), (2904, 54475), (3025, 52296), (3300, 47938), (3630, 43580), (4358, 36300), (4840, 32685), (6050, 26148), (6537, 24200), (6600, 23969), (7260, 21790), (8716, 18150), (9075, 17432), (10895, 14520), (12100, 13074)]