30908400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 101481600

約数和(自身を除く): 70573200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 599, 600, 645, 688, 860, 1032, 1075, 1198, 1200, 1290, 1720, 1797, 2064, 2150, 2396, 2580, 2995, 3225, 3440, 3594, 4300, 4792, 5160, 5990, 6450, 7188, 8600, 8985, 9584, 10320, 11980, 12900, 14376, 14975, 17200, 17970, 23960, 25757, 25800, 28752, 29950, 35940, 44925, 47920, 51514, 51600, 59900, 71880, 77271, 89850, 103028, 119800, 128785, 143760, 154542, 179700, 206056, 239600, 257570, 309084, 359400, 386355, 412112, 515140, 618168, 643925, 718800, 772710, 1030280, 1236336, 1287850, 1545420, 1931775, 2060560, 2575700, 3090840, 3863550, 5151400, 6181680, 7727100, 10302800, 15454200, 30908400]

約数ペア:

[(1, 30908400), (2, 15454200), (3, 10302800), (4, 7727100), (5, 6181680), (6, 5151400), (8, 3863550), (10, 3090840), (12, 2575700), (15, 2060560), (16, 1931775), (20, 1545420), (24, 1287850), (25, 1236336), (30, 1030280), (40, 772710), (43, 718800), (48, 643925), (50, 618168), (60, 515140), (75, 412112), (80, 386355), (86, 359400), (100, 309084), (120, 257570), (129, 239600), (150, 206056), (172, 179700), (200, 154542), (215, 143760), (240, 128785), (258, 119800), (300, 103028), (344, 89850), (400, 77271), (430, 71880), (516, 59900), (599, 51600), (600, 51514), (645, 47920), (688, 44925), (860, 35940), (1032, 29950), (1075, 28752), (1198, 25800), (1200, 25757), (1290, 23960), (1720, 17970), (1797, 17200), (2064, 14975), (2150, 14376), (2396, 12900), (2580, 11980), (2995, 10320), (3225, 9584), (3440, 8985), (3594, 8600), (4300, 7188), (4792, 6450), (5160, 5990)]