4999879800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{16633}}^1$

素因数の和:16822

約数の個数: 144

約数和(自身を含む): 16892825040

約数和(自身を除く): 11892945240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 167, 180, 200, 225, 300, 334, 360, 450, 501, 600, 668, 835, 900, 1002, 1336, 1503, 1670, 1800, 2004, 2505, 3006, 3340, 4008, 4175, 5010, 6012, 6680, 7515, 8350, 10020, 12024, 12525, 15030, 16633, 16700, 20040, 25050, 30060, 33266, 33400, 37575, 49899, 50100, 60120, 66532, 75150, 83165, 99798, 100200, 133064, 149697, 150300, 166330, 199596, 249495, 299394, 300600, 332660, 399192, 415825, 498990, 598788, 665320, 748485, 831650, 997980, 1197576, 1247475, 1496970, 1663300, 1995960, 2494950, 2777711, 2993940, 3326600, 3742425, 4989900, 5555422, 5987880, 7484850, 8333133, 9979800, 11110844, 13888555, 14969700, 16666266, 22221688, 24999399, 27777110, 29939400, 33332532, 41665665, 49998798, 55554220, 66665064, 69442775, 83331330, 99997596, 111108440, 124996995, 138885550, 166662660, 199995192, 208328325, 249993990, 277771100, 333325320, 416656650, 499987980, 555542200, 624984975, 833313300, 999975960, 1249969950, 1666626600, 2499939900, 4999879800]

約数ペア:

[(1, 4999879800), (2, 2499939900), (3, 1666626600), (4, 1249969950), (5, 999975960), (6, 833313300), (8, 624984975), (9, 555542200), (10, 499987980), (12, 416656650), (15, 333325320), (18, 277771100), (20, 249993990), (24, 208328325), (25, 199995192), (30, 166662660), (36, 138885550), (40, 124996995), (45, 111108440), (50, 99997596), (60, 83331330), (72, 69442775), (75, 66665064), (90, 55554220), (100, 49998798), (120, 41665665), (150, 33332532), (167, 29939400), (180, 27777110), (200, 24999399), (225, 22221688), (300, 16666266), (334, 14969700), (360, 13888555), (450, 11110844), (501, 9979800), (600, 8333133), (668, 7484850), (835, 5987880), (900, 5555422), (1002, 4989900), (1336, 3742425), (1503, 3326600), (1670, 2993940), (1800, 2777711), (2004, 2494950), (2505, 1995960), (3006, 1663300), (3340, 1496970), (4008, 1247475), (4175, 1197576), (5010, 997980), (6012, 831650), (6680, 748485), (7515, 665320), (8350, 598788), (10020, 498990), (12024, 415825), (12525, 399192), (15030, 332660), (16633, 300600), (16700, 299394), (20040, 249495), (25050, 199596), (30060, 166330), (33266, 150300), (33400, 149697), (37575, 133064), (49899, 100200), (50100, 99798), (60120, 83165), (66532, 75150)]