304329900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 1011713024

約数和(自身を除く): 707383124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 313, 350, 420, 463, 525, 626, 700, 926, 939, 1050, 1252, 1389, 1565, 1852, 1878, 2100, 2191, 2315, 2778, 3130, 3241, 3756, 4382, 4630, 4695, 5556, 6260, 6482, 6573, 6945, 7825, 8764, 9260, 9390, 9723, 10955, 11575, 12964, 13146, 13890, 15650, 16205, 18780, 19446, 21910, 23150, 23475, 26292, 27780, 31300, 32410, 32865, 34725, 38892, 43820, 46300, 46950, 48615, 54775, 64820, 65730, 69450, 81025, 93900, 97230, 109550, 131460, 138900, 144919, 162050, 164325, 194460, 219100, 243075, 289838, 324100, 328650, 434757, 486150, 579676, 657300, 724595, 869514, 972300, 1014433, 1449190, 1739028, 2028866, 2173785, 2898380, 3043299, 3622975, 4057732, 4347570, 5072165, 6086598, 7245950, 8695140, 10144330, 10868925, 12173196, 14491900, 15216495, 20288660, 21737850, 25360825, 30432990, 43475700, 50721650, 60865980, 76082475, 101443300, 152164950, 304329900]

約数ペア:

[(1, 304329900), (2, 152164950), (3, 101443300), (4, 76082475), (5, 60865980), (6, 50721650), (7, 43475700), (10, 30432990), (12, 25360825), (14, 21737850), (15, 20288660), (20, 15216495), (21, 14491900), (25, 12173196), (28, 10868925), (30, 10144330), (35, 8695140), (42, 7245950), (50, 6086598), (60, 5072165), (70, 4347570), (75, 4057732), (84, 3622975), (100, 3043299), (105, 2898380), (140, 2173785), (150, 2028866), (175, 1739028), (210, 1449190), (300, 1014433), (313, 972300), (350, 869514), (420, 724595), (463, 657300), (525, 579676), (626, 486150), (700, 434757), (926, 328650), (939, 324100), (1050, 289838), (1252, 243075), (1389, 219100), (1565, 194460), (1852, 164325), (1878, 162050), (2100, 144919), (2191, 138900), (2315, 131460), (2778, 109550), (3130, 97230), (3241, 93900), (3756, 81025), (4382, 69450), (4630, 65730), (4695, 64820), (5556, 54775), (6260, 48615), (6482, 46950), (6573, 46300), (6945, 43820), (7825, 38892), (8764, 34725), (9260, 32865), (9390, 32410), (9723, 31300), (10955, 27780), (11575, 26292), (12964, 23475), (13146, 23150), (13890, 21910), (15650, 19446), (16205, 18780)]