245272800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{102197}}^1$

素因数の和:102220

約数の個数: 72

約数和(自身を含む): 798370776

約数和(自身を除く): 553097976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 102197, 204394, 306591, 408788, 510985, 613182, 817576, 1021970, 1226364, 1532955, 1635152, 2043940, 2452728, 2554925, 3065910, 3270304, 4087880, 4905456, 5109850, 6131820, 7664775, 8175760, 9810912, 10219700, 12263640, 15329550, 16351520, 20439400, 24527280, 30659100, 40878800, 49054560, 61318200, 81757600, 122636400, 245272800]

約数ペア:

[(1, 245272800), (2, 122636400), (3, 81757600), (4, 61318200), (5, 49054560), (6, 40878800), (8, 30659100), (10, 24527280), (12, 20439400), (15, 16351520), (16, 15329550), (20, 12263640), (24, 10219700), (25, 9810912), (30, 8175760), (32, 7664775), (40, 6131820), (48, 5109850), (50, 4905456), (60, 4087880), (75, 3270304), (80, 3065910), (96, 2554925), (100, 2452728), (120, 2043940), (150, 1635152), (160, 1532955), (200, 1226364), (240, 1021970), (300, 817576), (400, 613182), (480, 510985), (600, 408788), (800, 306591), (1200, 204394), (2400, 102197)]