385221000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1856

約数の個数: 128

約数和(自身を含む): 1219046400

約数和(自身を除く): 833825400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 73, 75, 100, 120, 125, 146, 150, 200, 219, 250, 292, 300, 365, 375, 438, 500, 584, 600, 730, 750, 876, 1000, 1095, 1460, 1500, 1752, 1759, 1825, 2190, 2920, 3000, 3518, 3650, 4380, 5277, 5475, 7036, 7300, 8760, 8795, 9125, 10554, 10950, 14072, 14600, 17590, 18250, 21108, 21900, 26385, 27375, 35180, 36500, 42216, 43800, 43975, 52770, 54750, 70360, 73000, 87950, 105540, 109500, 128407, 131925, 175900, 211080, 219000, 219875, 256814, 263850, 351800, 385221, 439750, 513628, 527700, 642035, 659625, 770442, 879500, 1027256, 1055400, 1284070, 1319250, 1540884, 1759000, 1926105, 2568140, 2638500, 3081768, 3210175, 3852210, 5136280, 5277000, 6420350, 7704420, 9630525, 12840700, 15408840, 16050875, 19261050, 25681400, 32101750, 38522100, 48152625, 64203500, 77044200, 96305250, 128407000, 192610500, 385221000]

約数ペア:

[(1, 385221000), (2, 192610500), (3, 128407000), (4, 96305250), (5, 77044200), (6, 64203500), (8, 48152625), (10, 38522100), (12, 32101750), (15, 25681400), (20, 19261050), (24, 16050875), (25, 15408840), (30, 12840700), (40, 9630525), (50, 7704420), (60, 6420350), (73, 5277000), (75, 5136280), (100, 3852210), (120, 3210175), (125, 3081768), (146, 2638500), (150, 2568140), (200, 1926105), (219, 1759000), (250, 1540884), (292, 1319250), (300, 1284070), (365, 1055400), (375, 1027256), (438, 879500), (500, 770442), (584, 659625), (600, 642035), (730, 527700), (750, 513628), (876, 439750), (1000, 385221), (1095, 351800), (1460, 263850), (1500, 256814), (1752, 219875), (1759, 219000), (1825, 211080), (2190, 175900), (2920, 131925), (3000, 128407), (3518, 109500), (3650, 105540), (4380, 87950), (5277, 73000), (5475, 70360), (7036, 54750), (7300, 52770), (8760, 43975), (8795, 43800), (9125, 42216), (10554, 36500), (10950, 35180), (14072, 27375), (14600, 26385), (17590, 21900), (18250, 21108)]