148680900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1115

約数の個数: 144

約数和(自身を含む): 487468800

約数和(自身を除く): 338787900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 300, 318, 450, 477, 530, 540, 636, 675, 795, 900, 954, 1039, 1060, 1325, 1350, 1431, 1590, 1908, 2078, 2385, 2650, 2700, 2862, 3117, 3180, 3975, 4156, 4770, 5195, 5300, 5724, 6234, 7155, 7950, 9351, 9540, 10390, 11925, 12468, 14310, 15585, 15900, 18702, 20780, 23850, 25975, 28053, 28620, 31170, 35775, 37404, 46755, 47700, 51950, 55067, 56106, 62340, 71550, 77925, 93510, 103900, 110134, 112212, 140265, 143100, 155850, 165201, 187020, 220268, 233775, 275335, 280530, 311700, 330402, 467550, 495603, 550670, 561060, 660804, 701325, 826005, 935100, 991206, 1101340, 1376675, 1402650, 1486809, 1652010, 1982412, 2478015, 2753350, 2805300, 2973618, 3304020, 4130025, 4956030, 5506700, 5947236, 7434045, 8260050, 9912060, 12390075, 14868090, 16520100, 24780150, 29736180, 37170225, 49560300, 74340450, 148680900]

約数ペア:

[(1, 148680900), (2, 74340450), (3, 49560300), (4, 37170225), (5, 29736180), (6, 24780150), (9, 16520100), (10, 14868090), (12, 12390075), (15, 9912060), (18, 8260050), (20, 7434045), (25, 5947236), (27, 5506700), (30, 4956030), (36, 4130025), (45, 3304020), (50, 2973618), (53, 2805300), (54, 2753350), (60, 2478015), (75, 1982412), (90, 1652010), (100, 1486809), (106, 1402650), (108, 1376675), (135, 1101340), (150, 991206), (159, 935100), (180, 826005), (212, 701325), (225, 660804), (265, 561060), (270, 550670), (300, 495603), (318, 467550), (450, 330402), (477, 311700), (530, 280530), (540, 275335), (636, 233775), (675, 220268), (795, 187020), (900, 165201), (954, 155850), (1039, 143100), (1060, 140265), (1325, 112212), (1350, 110134), (1431, 103900), (1590, 93510), (1908, 77925), (2078, 71550), (2385, 62340), (2650, 56106), (2700, 55067), (2862, 51950), (3117, 47700), (3180, 46755), (3975, 37404), (4156, 35775), (4770, 31170), (5195, 28620), (5300, 28053), (5724, 25975), (6234, 23850), (7155, 20780), (7950, 18702), (9351, 15900), (9540, 15585), (10390, 14310), (11925, 12468)]