423387600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1317

約数の個数: 120

約数和(自身を含む): 1361237280

約数和(自身を除く): 937849680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 389, 400, 600, 778, 907, 1167, 1200, 1556, 1814, 1945, 2334, 2721, 3112, 3628, 3890, 4535, 4668, 5442, 5835, 6224, 7256, 7780, 9070, 9336, 9725, 10884, 11670, 13605, 14512, 15560, 18140, 18672, 19450, 21768, 22675, 23340, 27210, 29175, 31120, 36280, 38900, 43536, 45350, 46680, 54420, 58350, 68025, 72560, 77800, 90700, 93360, 108840, 116700, 136050, 155600, 181400, 217680, 233400, 272100, 352823, 362800, 466800, 544200, 705646, 1058469, 1088400, 1411292, 1764115, 2116938, 2822584, 3528230, 4233876, 5292345, 5645168, 7056460, 8467752, 8820575, 10584690, 14112920, 16935504, 17641150, 21169380, 26461725, 28225840, 35282300, 42338760, 52923450, 70564600, 84677520, 105846900, 141129200, 211693800, 423387600]

約数ペア:

[(1, 423387600), (2, 211693800), (3, 141129200), (4, 105846900), (5, 84677520), (6, 70564600), (8, 52923450), (10, 42338760), (12, 35282300), (15, 28225840), (16, 26461725), (20, 21169380), (24, 17641150), (25, 16935504), (30, 14112920), (40, 10584690), (48, 8820575), (50, 8467752), (60, 7056460), (75, 5645168), (80, 5292345), (100, 4233876), (120, 3528230), (150, 2822584), (200, 2116938), (240, 1764115), (300, 1411292), (389, 1088400), (400, 1058469), (600, 705646), (778, 544200), (907, 466800), (1167, 362800), (1200, 352823), (1556, 272100), (1814, 233400), (1945, 217680), (2334, 181400), (2721, 155600), (3112, 136050), (3628, 116700), (3890, 108840), (4535, 93360), (4668, 90700), (5442, 77800), (5835, 72560), (6224, 68025), (7256, 58350), (7780, 54420), (9070, 46680), (9336, 45350), (9725, 43536), (10884, 38900), (11670, 36280), (13605, 31120), (14512, 29175), (15560, 27210), (18140, 23340), (18672, 22675), (19450, 21768)]